I can't say a single word to Kumada-kun...!Thanks to my brother getting in the way...
to my precious little sister
Don't get so close
Is there anything you don't understand? Let me teach you.Say, that hairpin......Together, their study session began. The delinquent who's bad with girls, KumadaAnd Sayaka's older brother
(*College student)The tiny high schooler who fell in love with him, Sayaka