I will never refuse a junior's request. After successfully having sex with the excellent senior Mitsuha from the volunteer club, I finally got together with her. (Asuha Mitsuha, SONE-744)

This is the story of a student who made a request to a senior in the volunteer department and unexpectedly received permission to have sex. One day, I happened to see senior "Mitsuba" changing clothes in the locker room. For someone who had never seen a naked body before, her cute and shapely naked body was incredibly stimulating. Every time I recalled that scene, my mind would become foggy, and I couldn't even concentrate on my practice. Even so, senior Mitsuba still kindly cared for a junior like me who was the worst. She was so kind... No matter what, she would forgive me with a smile; she was such a maternal senior. I wanted to see her naked body again... I decided to try asking her... Wow! She actually agreed!? Does she agree to anything...? Senior! Um! I want to kiss! I want to do the kind where our tongues intertwine! I want to touch her breasts... Oral sex... Vaginal sex... Sex...! *Chirp chirp chirp chirp* Senior Mitsuba was making such lewd sounds, teaching me how to have sex!