A female classmate from the same university who I don't care about because she's like a male friend. - While I was playing with her as usual, I suddenly saw her underwear and body, which was more erotic than I imagined! - ? - My female classmates looked at me with a girlish face that they don't usually show... and before I knew it, we were fucking each other until morning! - From that day onwards, the excitement of their female classmates becoming more and more feminine, the two of them continue to have sex as if their previous relationship was a lie!