Fucked dad’s friend’s daughter

Here is the Translation of your story, aiming for a balance between capturing the original tone and making it appropriate for an English-speaking audience:

The Friend’s Daughter

One day when I returned from school, I saw guests had arrived. My mother told me that my father’s friend was visiting with his family from Delhi. They had a wife and two children – a daughter named Shweta, 18 years old, and a son named Ayush, 13. Shweta was incredibly beautiful and captivating. We all had lunch together and then rested. I wasn’t feeling very social; I usually kept myself busy with my studies. However, I noticed Shweta looking at me repeatedly.

I was in my room studying when she came in and started talking to me. She asked me about everything, and I told her about myself. She was in 12th grade and even taught me some science. Then she left. After a while, I drifted off to sleep.

That evening, everyone went out with our extended family for a visit. When they returned, it must have been around 8 pm. I was still in my room studying when Shweta came in. She seemed very happy. “Why are you so cheerful?” I asked. “I had so much fun exploring Delhi,” she replied. “It would have been even more enjoyable if you were there.”