Kyo->Dai Dakara Nandayo! Content
From Awakened Memories and Covenant of Darkness:My private tutor, Midorikawa-sensei is a student attending a super elite medical school. He confessed to me and we started dating but I inadvertently lost my virginity!It is because, everyone around me already experienced their first time and I thought it was too late for me.At that time, my non related sister who has always lived separately from me returned. We met for many days and suddenly she is a he. A he who wants to have a romp in the hay with me!?