[Chijoku An (Sasanoma Nibi)] Seijin Dansei Shikkaku nano de Onnanoko toshite Saikyouiku o Uketekudasai [AI Translated]

Rima failed the newly created adulthood test, and the only way back into his old life is by saving up 'adult points' through re-education as a girl. Between a mother who gleefully dresses him in short skirts and striped stockings, a teacher singling out Rima-chan in front of the class, and a smirking older man who murmurs his former name while a busty woman holds him steady, every lesson chips away at the boy he used to be. One month later he is twintailed, blushing in frilly bloomers, and sweetly learning exactly how to please the brothers who reward their favorite students.