Soundarya who was still deep asleep got woken up by her husband. Still half asleep she looked towards her husband who seemed to be in a hurry. She checked the time, it was 8:00 am.

"What is it?" She asked her husband in a groggy voice.

"Hey, look, I know it's bad timing but my boss called me in urgently and I have to leave in 5 minutes."

"Oh. Is that it?"

"No. I was supposed to give dad a sponge bath but now I can't and he's in the guest bathroom. Could you please handle it?"

"What? You know I can't--"

"Please! You know I wouldn't ask you to if it wasn't urgent and I can't leave him alone in there." He pleaded.

"I'm not even dressed properly, look at me." Soundarya said pointing at her clothes. A tight white t-shirt and pajama shorts.

Soundarya wasn't used to people other than her husband seeing her this way. She'd always dress in colourful saree and matching blouse, a red bindi. She didn't need much makeup given her naturally milky Bengali skin and facial features. Even in her sarees, her natural curves were inescapable to the world. Especially after she'd given birth a year prior.

"It'll be fine", her husband said, "It's a five minutes job. He won't even notice. Look do me this favour and I'll make it up to you. Bye!" He kissed her and the baby, still sleeping in the cradle and left before his wife could say anything.

Soundarya sighed and got out of her bed tying her long hair in a messy bun and went to the guest room. She opened the bathroom door to find her father in law sitting on a stool almost naked except for a towel around his groins. He had recently broken his left arm and right leg due to work injury and was staying with them for some time.

Soundarya didn't say much, she picked up the sponge dipped it in cold water in a bucket and slowly wiped his back and shoulders. She repeated the process twice before moving to his front. They shared an awkward look and Soundarya looked at his chest while wiping it with the sponge.

"Thanks for doing this." He said.

"I-- It's alright, really. Least I can do."

She wiped his arms and moved towards his leg. Soundarya realised her white t-shirt had a few wet spots near her breasts making her black bra visible. She shook her head and focused on wiping the leg and getting out of there as soon as possible. As Soundarya's hand kept inching closer to his thighs she realised there's a visible bulge inside the towel. She stopped for a second still placing her hand on the thigh and looked up to see her father-in-law staring at her cleavage visible from the tight t-shirt.

Her hand inched closer to the bulge inside the towel until she felt something hard on her sponge. Her father-in-law's eyes went wide and their eyes met. They didn't speak for a minute until she gave half a smile. He instinctively unwrapped his towel and let his hard cock free.

Soundarya saw the big, thick cock of her husband's father throbbing as cold water dripped down it's length. She wrapped the wet sponge around it and started stroking the hard cock. Her father-in-law groaned and let his head fall back.

"Has it been long?" Soundarya asked while smiling.

"Since a hot piece of meat like you stroked my cock? Yeah."

"You think I'm hot?"

"As if you don't know. You're always flaunting those sexy curves and those huge tits in your tight backless blouses."

"Have you imagined about me?" She asked in a seductive whisper.

"More than I can count."

Soundarya took off her t-shirt, then bra and let her heavy tits out. She dropped the sponge and started stroking with her soft hands. Her father-in-law moaned and chuckled.

"Are these the tits you were imagining about?"

"These are far better than what I imagined." He replied as his one hand reached out and squeeze her breasts one by one, pinching and flicking her pink nipples.

"Mmm. That's it." She moaned and started stroking faster.

He felt himself getting close and looked at Soundarya smiling ear to ear, enthusiastically stroking his fat cock.

"Open your mouth." He ordered her.

Soundarya opened her mouth and bent forward taking in his whole tip inside and stroking until he climaxed. She felt ropes and ropes of thick cum coating her mouth as she kept swallowing it. Once he was done cumming she stopped the stroking and licked his tip clean with her tongue. She picked up her bra and t-shirt and got up giving him a wink.

"My son is a very lucky man." He father-in-law said catching his breath.

"Oh, you've no idea." She said shaking her curvy ass leaving the bathroom.

She went to their room and threw away the bra and t-shirt laying on the bed. In her head, she knew this won't be a one time thing. And she preferred it that way.