Like the last story, this story was from when I was 18. However, it happened a bit earlier, at the end of grade 12 in high school, a few months before prom. At this point, we had all turned 18.

The two best friends, who we'll call Nadia and Catherine, had been friends since the beginning of high school. I had a lot of classes with Catherine, and we were pretty close friends at the time. I also knew Nadia, but we didn't have any classes together and did not talk as much.

Catherine was a strawberry blonde with an olive completion. She was tall, around 5'8, with an athletic build. She had an incredible bubble butt from working out and playing sports. Her tits were small, but they suited her athletic physique.

Nadia was a light-skinned black girl with tight, curly, long hair. She was short, around 5', with a thick body. She had double D breasts that she loved to show off and an incredible ass that was impossible for her to hide. The type that was noticeable even when she wore loose sweatpants.

A lot of the details of the background for this story were later explained to me by Catherine.

I had heard from a few people for some time now that Nadia was into me. She really wanted to date, but at the time that was not something I was looking for. So, I usually tried to avoid her to not cause any drama.

However, one day, as I was coming out of class and heading to the cafeteria, Catherine asked me if I wanted to hang out after school with her and Nadia. They were going to the park by our school.

"Oh, Nadia's going to be there?" I asked skeptically.

Catherine knew I preferred avoiding Nadia since I knew she was her best friend. Since we were close friends, I didn't want to create drama, and I would have inevitably rejected her best friend if she had tried to get me to go out with her.

"Don't worry about her. I told her already you're just not looking for a relationship right now, and she's cool with that," Catherine said as she grabbed onto my arm, pleading with me to join them.

Later, I found out that Nadia pushed Catherine to ask me to join them.

"Okay, I have volleyball practice, but I can join you guys after that," I said. I honestly believed Catherine when she said Nadia had gotten past the fact that I didn't want to date her.

"Yeah, that will work; I'll be working on a group project after school, so we can walk over to the park together and meet Nadia," she said excitedly.

Later that day, volleyball practice had finished. The rest of the team had left, but I stayed behind, talking to the coach as I was the team's captain. Once our coach left, I headed to the locker room and texted Catherine to let her know I just needed to shower and I could head to the park with them.

I headed to the shower, trying to be quick since I knew Catherine would be waiting for me. As I exited the shower, I dried myself off and started getting dressed. I had just put on my boxers when I heard a knock on the locker room door. I knew it was probably Catherine.

"Can I come in?" I heard Catherine ask.

She had come into the locker room while I was changing before since I was frequently in there alone since I stayed back to talk to the coach after practice. Catherine and I had been close friends for some time so it was not weird for her to see me in my boxers.

"Yeah, I'm just getting dressed," I said.

I reached into my bag to grab my sweatpants. As I looked up, I saw that both Catherine and Nadia had walked in. Catherine knew I didn't mind being seen in my boxers, but I was still surprised to see Nadia as I thought we would be meeting her at the park.

Catherine had changed into a pair of tight high wasted jeans and a white cropped top. Nadia walked in wearing denim shorts that were struggling to contain her ass and a grey cropped tank top that barely made it past her big boobs.

Seeing Nadia in that outfit made me really question my decision to avoid her. I knew I could likely lead her on and get her to hook up with me, but that would definitely complicate my friendship with Catherine.

Nadia looked me up and down taking the opportunity to check me out in just boxers. I was a bit cocky in high school and showed my athletic body off a lot, so I didn't mind (still kind of do with my Reddit posts, lol).

"Oh hey, Nadia," I said as I stood there in my boxers.

"Hey!" She said, leaning to hug me.

I was surprised by this since I had no clothes on, but I hugged her. She hugged me tightly, pressing her huge breasts against my body.

Catherine also leaned in to give me a hug, trying to normalize it I think since she wouldn't normally hug me when she met me in the locker room.

I put on my sweatpants and a tank top, and we headed out of the locker room.

We walked through the quiet school, seemingly the last ones there. We headed out the door and walked toward the park. Catherine walked on Nadia's right side toward the inside of the sidewalk, leaving me to walk on her left side.

I knew what Catherine was doing, trying to get us to talk. I played along and asked Nadia how she handling the stress of high school being almost over as we walked to the park. With every step she took, her body was incredibly distracting.

As we arrived at the park, we found a bench to sit down. Nadia took a seat first, and then I sat down beside her in the middle of the bench. Catherine sat on my other side. As I sat down, Nadia put one of her legs over my thigh, letting it rest between my legs. I knew Nadia was always one to be forward, but I was still surprised. I looked at Catherine to see her reaction, and she didn't look surprised. Maybe she didn't want to get in the way of Nadia.

As the conversation continued, I found myself getting more comfortable, and it seemed Nadia and Catherine did as well. By the time the sun had started to set, Catherine was leaning on my shoulder and Nadia had her thigh between my legs, pressed up against my crotch. With the way Catherine was leaning on my shoulder, I had no choice but to face toward Nadia. With how close we were sitting, her breasts were incredibly close to my face. Maybe, I was just horny as I usually was after practice, but it seemed like she was pressing them together with her arms as we spoke. Seeing them nearly bursting out of her tight tank top, I could feel myself starting to form an erection. I wondered if Nadia could feel this as well, with her thick thigh between my legs. As I struggled not to stare at her breasts, I noticed that the top she was wearing looked familiar. That was Catherine's top. Nadia was trying to conceal, or more likely show off her massive breasts with Catherine's top, who had a much smaller chest.

As it began to get dark, Catherine suggested that we head to back to the school parking lot where our cars were to head home. We walked back, talking for a while before we eventually hugged and got in our cars to head home.

As I drove home, it was difficult to stop thinking about how Nadia looked and what she was wearing. Seeing her body like that, I was considering leading her on just to be able to hook up with her and experience that body, but at this point I decided I couldn't do that.

The next day at school, I saw Catherine before first period as we waited for the classroom door to open. She was dressed in grey leggings and a purple zip-up hoodie, zipped down just enough to expose her bandeau top slightly.

"Hey, are you coming to Matt's party tonight?" She asked.

Matt always hosted some pretty wild parties when his parents were out of town, but there was a game today, so I wasn't planning to go.

"No, there's a game today, so I'm going home after that. I'm going to be way too tired to go home and get ready for a party after that," I told Catherine.

"Oh, come on. You shower here anyway, and you can drive to my place after the game and park there. After you change, we can walk over to Matt's. He's just down the street from me. It's our last year of high school; you have to come," Catherine said convincingly.

"Fuck, you're right," I respond, realizing this will be one of the last parties I get to go to in high school.

The rest of the day passed, and I headed to the game after classes. I noticed Catherine in the stands as the game was going on. We ended up winning the game, and I went to see Catherine afterward. She let me know I could meet her at her place after I finished up in the showers.

I showered and got dressed into a pair of grey jeans and a tight black t-shirt before quickly heading to my car to drive to Catherine's house. After, I parked on the street in front of her house I texted her and let her know that I arrived. She responded letting me know the door was open and to come up to her room.

I walked in and headed up to her room. The door was halfway opened, so I walked in, seeing Catherine in a baby blue lace corset top, still looking for a pair of pants with only a black Calvin Klein thong on. Catherine and I had been friends for a long time, and her changing her pants in front of me was nothing new, but I couldn't help myself from staring at her ass today.

As she pulled out a pair of black high-waisted jeans from her closet, she turned around and caught me checking out her ass.

"Hey! What are you looking at?" She asked giggling, as she started to put on her jeans.

"It looked at me first," I responded, smirking as the waistband of her jeans struggled to get over her ass.

"I've been hitting glutes a lot more in the gym," she said as she got her jeans on and buttoned them before grabbing my hand and putting it on her ass.

She'd done this before, so I lightly squeezed her ass, which had definitely gotten bigger and firmer.

"I can tell," I responded, looking her in the eyes.

As I let go, she put on a necklace and motioned for us to leave. I followed her out the door as we walked to Matt's house.

"Nadia will meet us there. I think she's going to have to change at Matt's," Catherine mentioned as we approached the party.

"Oh, ok, I don't normally see her at these parties," I said.

"Yeah, she figured since it's probably the last time we'll get to party together in high school, she would come," Catherine said as we walked up to the door, already open with people walking in and out.

We walked inside and headed down to the basement, which was already pretty lively. Music was playing, and people were drinking. Catherine and I grabbed some drinks and greeted our friends who were already there.

A few minutes later, we heard Nadia had arrived, and we went up to see her. She walked through the door, still in her school clothes. I said hello to her, realizing I had lost Catherine somewhere along the way up to the door. Nadia told me she had to change, and surprisingly, she grabbed my hand and pulled me into the bathroom with her.

"I've got a couple of outfits. Which one do you think I should wear?" Nadia asked.

She was wearing tight black jeans and had brought two different tops: a black cropped T-shirt and a flowy, sheer black long-sleeve.

"No one will be able to take their eyes off off you if you wear that one," I said smirking pointing at the sheer top.

Before saying anything, Nadia pulled off the t-shirt she had on from school, revealing a black, lacy bra. In the moment my eyes locked onto her massive tits, as she raised her arms over her head to take off her t-shirt. She then picked up the sheer long sleeve and pulled it over her head. Despite being a loose, flowy top, it tightly hugged her massive chest.

At this point there was no ignoring the fact that I was staring at her chest.

"You can touch them if you want," Nadia said, grabbing my hand and moving it up to her chest.

I was already a bit tipsy at this point, so I wouldn't say no. I squeezed both of her tits through her top.

"Damn, those are nice," I said, looking right into her eyes.

"Mhmm, now how about we go join the party," she said, turning around and opening the bathroom door.

I followed Nadia down to the basement. She went around the room to greet some of her other friends there, and I went to find Catherine. Nadia went to greet some other people, so I sat down with Catherine, who was sitting on the floor around a coffee table playing truth or dare. Since they had already started, I just decided to watch as they played. Most of the people had been picking truth so it wasn't too exciting, but a few of the guys started picking dare. A few of them were dared to strip down to their underwear, and a couple of them got dared to kiss some of the girls playing the game (if any of the girls said no they had to take a shot). Eventually someone asked Catherine, truth or dare and she picked truth. They asked her, out of all of the guys at the table, who she would want to hook up with the most. To my surprise, she pointed at me. Typically, Catherine would get upset when people tried to say that we were anything more than just friends, but I guess she didn't care anymore since we weren't seeing most of these people ever again. A few rounds went by before one of the other girls asked me, truth or dare? I was feeling adventurous, so I chose dare. She then dared me to go into the storage closet with Catherine for seven minutes in heaven. The idea of being locked in a closet alone with Catherine for seven minutes was intriguing after she just said she'd like to hook up. I looked at Catherine who was already getting up to head over to the closet. This definitely created some excitement for everyone sitting at the table.

I followed Catherine into the closet that was dimly lit by one lightbulb and sat on the carpeted ground beside her, each of us leaning back against the wall. As I reached up and pulled the door shut, I saw Nadia looking towards us as she'd just seen us walk into the closet together.

Catherine, moved her knee over my legs to put herself in a position where each of her knees were on the outside of each of my legs, as she put one hand on her neck and one hand on my hip.

"Nadia is going to kill me," she said before leaning in and kissing me.

This was a passionate kiss, like something she had been waiting for. I knew Catherine was always one to take charge in the bedroom from hearing her hookup stories but experiencing it was something else. I put my hands on her ass, gripping it tightly as we make out.

Catherine's hands began to wander, going up my shirt and running her fingers across my abs. Before I knew it, she pulled me off the wall and pushed me on to my back, laying on top of me continuing to makeout with me. She started grinding against my cock, as she basically had me pinned down with my hands above my head and her hands holding mine. She then took her right hand and put it on my hip before it separated our grinding hips and I felt her unbuttoning my jeans. Before, I knew it her hand slipped into my boxers and was stroking my cock.

"Fuck, you feel even bigger in my hand than you look in your boxers," she said as she broke her lips away from mine.

Catherine remained on her knees straddled over me, stroking my cock in the dimly lit closet, looking down into my eyes. I kept my hand on her hips enjoying the feeling of her ass within my grip, before she moved further down and pulled my now fully hard cock out of my pants and boxers completely. She spit down onto it and continued stroking my cock.

"Okay, this feels fucking amazing but I don't think cumming in Matt's closet would be a good idea," I said pulling her hand off of my cock.

"Well I can cum without making a mess," Catherine said pulling my hand onto her pussy through her jeans as she started to unbutton them.

At this point I was sure almost all seven minutes had gone by, but I liked a challenge. I grabbed Catherine by her hips and moved her onto her back so I was not straddling her. I kissed down her neck and pulled down get corset top a bit to try to suck on her nipples, but that did not work with how tight the top was. I quickly moved down her body and pulled her jeans down completely, which was a risky move considering we were going to be interrupted shortly. Catherine didn't seem to mind, helping me get them off. I moved my head between her legs and started circling my tongue on her clit. I then pushed a finger into her feeling how incredibly wet she was. Catherine began to moan incredibly loudly. There was no way people weren't hearing her over the music, and we later found out that everyone was hearing her. I picked up the pace with my tongue and pushed a second finger into her pussy as I could tell she was getting close. I think the adrenaline of knowing we'd be interrupted at any moment quickly got her to the edge.

"Fuck don't stop, I'm gonna cum," Catherine managed to say through her moans faintly.

Hearing that, I pushed my fingers a bit deeper into her and kept my tongue circling quickly on her clit as she came hard on my fingers eth my tongue on her clit. I kept flicking my tongue on her clit as she came as my fingers were gripped by her pussy. As I moved my head up, and pulled my fingers out of her pussy, I heard the seven minute timer going off in the background. I started getting my pants buttoned back up as Catherine was still recovering from her orgasm. I handed her back her thong and jeans.

"You better get dressed. I can hear them coming over," I told her.

"Fuck, that was incredible. Who cares if I flash some people," she said as she barely got her thong back on before the door opened.

I stood in the door way as she got her jeans back on, with most of the people who were playing the game with us came over to try to see what we got up to. Nadia also stood by the door and she didn't look happy.

"We accidentally set the timer for seventeen minutes instead of seven," one of the guys mentioned

Her face was flush as Catherine got up and followed me out of the closet. It was abundantly clear that she had cum hard. We did our 'walk of shame' back over to where everyone was playing truth or dare. As we walked, I could feel Nadia's stares.

At this point, I was definitely a bit drunk, so I decided against what my sober mind would probably think to do: to go and talk to Nadia. Catherine stayed playing the game as the rest of the girls teased her about her hair being a mess and her face being red.

Nadia was over playing pong and I asked if she needed a partner. Her face lit up as she handed me the ball. We played the rest of the game and ended up losing, so another group got to take our spot at the ping pong table.

"Hey, do you mind helping me take some pictures for Insta?" Nadia asked as we walked away from the table.

I decided it was the least I could do since Catherine and I basically just hooked up in front of her knowing that she wanted me.

"Sure, I can take some pictures," I said.

"Okay, this basement bathroom has really good lighting," Nadia said.

I followed her in as she turned around and locked the door. The bathroom down there had a full shower and jacuzzi, so it was pretty big.

She got herself in position underneath a pot light against a blank wall and handed me her phone.

As I reached out to take it from her, she smirked and said, "Your hands smell like Catherine's pussy."

I laughed as I took her phone.

"Yeah, I didn't get a chance to clean up after all that," I responded.

I started taking some pictures as Nadia got into different poses. With her sheer top and how worked up I already was, I was quickly getting hard again. The grey jeans did a lot to conceal it, but it was pretty evident at this point.

I continued taking pictures as I kept glancing at Nadia's chest, and she was glaring down at my bulge.

"There's no way Catherine had seventeen minutes and didn't get you off. Or are you just that insatiable?" Nadia asked, looking down at my bulge.

"Maybe both," I said, laughing.