Koichi is asked out by another student in his grade named Yukako Yamagishi. At first, he couldn't hide his joy from being asked out, but quickly has second thoughts when she suddenly loses her temper with him. The next day, she knitted him a sweater, made him lunch, and did other things for him that makes Koichi start to wonder about her. Yukako obssession worsens, and she does the unthinkable.
As punishment, I'll have 
you eat both A and B.
كعقوبة لك، سأدعُك تأكلُ مُحتويات الصّندوقين ألف وباء
Als Strafe wirst du essen,
was sich hinter A und B verbirgt!
Como castigo, te comerás
los contenidos de la A y la B.
Como castigo, te comerás
los contenidos de la A y la B.
Comme punition, tu devras manger
les contenus de A et B !
Per punizione,
mangerai ciò che c'è nella A e nella B.
Como punição, farei você comer as caixas A e B!