简介：Aspiringtobeadmittedtoagooduniversityandtobecomealawyer,TasiroYuusuke,atenth-graderfromKyushu,enrolsinaprestigioushighschoolinTokyo.Plansaremadeforhimtoliveinhisuncle'shouse,partofwhichisrentedoutwhilehisuncleisabroadonbusiness.Arealtor'smistakesleavesTasirosharingthehousewithKeiYamaba,themostbeautifulgirlintheschool,whoisalsohisclassmate.Thereistheriskthattheirunexpected'co-habitation'willbediscoveredbytheschoolauthorities.Whilehegrowsincreasinglyattractedtoher,heisoftenirritatedbyherinnocentandnonchalantattitudetowardstheirpredicament.Theyeachdevelopotherromanticattachments,butendupturningtoeachother.…