The reason why she dyed her hair ~A story about a pure black-haired young lady with unrequited love who learns the taste of men without me knowing~
This is a BSS-like NTR work. The main character has an unrequited love for Otowa Hanabishi, a neat and ladylike young lady. Even after she went to university, her feelings for him did not change, and she remained in love with him forever. However, behind the scenes, a certain man took hold of her weaknesses and was training her. Without the main character's knowledge, Otowa gradually becomes a man. She is taught the pleasures of drugs and sex that she had never known before, and she begins to se...