Summary
Amy to Yobanaide centers on Emi, a high school girl who develops feelings for her younger step-brother, Tomomi. On her eighteenth birthday, she resolves to tell him how she truly feels. But just as she prepares to do so, their lives are thrown into chaos when debt collectors take everything belonging to her father, and Tomomi vanishes without a trace. Fueled by the need to find him and confess her emotions, Emi embarks on a journey to uncover his whereabouts.
During her search, Emi uncovers a hidden side of herself known as Amy. While Emi is quiet and reserved, Amy is consumed by the urge to pursue her most intense desires.