Sexfriend no Senpai The Animation

Yuuma is a young man who has just stepped through the gates of university life. Right at the welcome ceremony for incoming freshmen, he meets Nana, a striking upperclassman from the same school who shows an immediate, intense interest in him.

That very night, just as Yuuma returns to his apartment, he is stunned to find Nana unexpectedly sneaking straight into his room with the explicit goal of claiming his virginity.

Caught off guard by her bold, uninhibited advance, Yuuma is quickly swept up in her intoxicating rhythm. What begins as a sudden intrusion rapidly devolves into a passionate, secret dynamic, plunging the young freshman into a world of intense physical pleasure under his attractive senior’s complete control…