Sushila bai had been working in our house for almost 20 years at that point. Both she and Indu (our live-in, full-time maid) were typical marathi kaamwali (maid).
Darkish complexion, about 5ft 2 inches tall, hard bodies, big tits, luscious asses, and thick, long black hair that they kept tied in big buns. Both always wore saris and behaved like traditional conservative women. Indu was married but hubby had abandoned her because she couldn't bear kids. Sushila had remained unmarried. She lived in servant's quarters attached to my dad's office in the building next door to ours. Indu lived in servant's quarter in our flat.
It was a Saturday. Indu had gone to village for weekend. My mom was out of town visiting her sister in New Delhi. Dad said he had a meeting at 10am. I went for my usual tennis game to club around 7am. Usually I spent my weekend mornings at the club playing tennis, swimming, having breakfast etc. That day I came home earlier than usual around 10.30am expecting an empty flat.
When I opened the door and came into flat I saw that my parents' bedroom door was shut. That was odd. I walked closer to it and bent down to look through keyhole.
What I saw next shocked me.
Dad and Sushila bai were in there. She was disrobing for him. He was standing by the bed and mauling her breasts as she took off her saree and threw it on floor. Then he ripped apart her blouse at which point she sighed and smiled sexily at him. He then started to suck her huge tits. Biting into her nipples. Since he was much taller than her, he sat on edge of bed and pulled her to him so he could suck on her breasts. She had her hands on his head and was caressing his hair and moaning as he ate her tits.
After a few mins he stood up, put his hands on her juda (bun) and yanked her hair open. As it came cascading down to below her ass, he put his hands on her shoulders and pushed her down on her knees & ordering her to "choos" (suck it). Sushila bai picked up a pillow from the bed and sat down on her knees on the floor. Looking up at dad with her big eyes, she undid his pyjama knot and pulled out his cock. Then she began to lick it up and down, worshipping it with her mouth & tongue. Eventually, she took it into her mouth. I could hear her gagging as she took all 8-9 inches down her throat. Dad put both hands on her head and started fucking her mouth. I could hear her bangles clinking as she clung onto his body while he fucked her mouth. Few mins later he pulled out, caught her by her hair, lifted her up and flung her on the bed.
He commanded her: "kutti ban saali" (get on all four like a bitch, you slut).
She got on all fours, facing the door (I could see her face clearly through the keyhole). Dad got up on the bed behind her, ripped off her petticoat, and mounted her from behind. Sushila's face was a mix of pain and pleasure as he entered her from behind. He grabbed her long hair in one hand and started pounding her cunt from behind. All the while he was abusing her loudly in hindi.