Kou Yamori ya zama kamar ɗalibin makarantar sakandare a fili. Yana da kyau a karatu kuma yana son abokan karatunsa, yana yin ƙoƙari sosai don kiyaye wannan facade. Sai dai watarana ya yanke shawarar daina yin kame-kame ya bar makaranta, yana fama da rashin barci sakamakon rashin samun kuzarin ranar. Sa’ad da yake yawo shi kaɗai cikin dare, yana jin daɗi kaɗan, ko da yake yana sane da cewa ya kamata a ɗauki rashin barcinsa a matsayin babbar matsala.
A cikin irin wannan tafiya, Kou ya sadu da Nazuna Nanakusa, wata yarinya mai ban mamaki da ta gano dalilin rashin barci: duk da canje-canje a rayuwarsa, har yanzu yana kange kansa daga samun 'yanci na gaske. Ta ce ba zai iya yin barci ba sai dai idan ya gamsu da yadda yake tafiyar da lokacin farkawa. Lokacin da ta bayyana cewa ta warware damuwarsa a halin yanzu, Nazuna ta gayyace shi ta koma gidanta don raba futon ta. Bayan wani lokaci, ba tare da sanin cewa shi kawai yake yi ba, sai ta jingina da shi—ta cije wuyansa!
