Shishunki Dakara Andou-Sensei to Sex Shitaindesu!
Going Through Puberty -I Want to Hook Up with You!-·思春期だから。～安藤先生とSEXしたいんです！
Natsumi struggles with his growing feelings during adolescence but finds it difficult to act on them at his all-male school. His chance comes when the new intern doctor, Mr. Annou, arrives. Drawn to Mr. Annou's attractive appearance and dark hair, Natsumi becomes consumed with thoughts of being intimate with him. He questions whether his intense attraction stems from physical desire or something deeper. Regardless of the reason, his main goal is to find a way to be with him.