The highly skilled junior made me drink a drug that turned me into a woman!? [Features of this work] Since this is a "female transformation story", the main character is a man at the beginning. Please enjoy his reactions and the changes in his mind and body after he becomes a woman. The character attributes are "an obsessive younger seme" x "a commonsense tsundere heroine". (※Although the work does contain depictions of "man x man," the sex scenes are only "man x woman.") :(