The protagonist, Amakusa Kanade, is a high schooler that lives in Mito City in Ibaraki prefecture. He is cursed with something he dubbed "Absolute Choice" and despite being handsome, he is forced to do actions that would classify him as a weirdo.  In class, his classmates, Yukihira Furano and Yuouji Ouka mess around with him and his life is quite the opposite of a love comedy and rather sad. One day, Kanade is forced to make another absurd choice. After making his decision, something falls down from the sky...
I can't just let you get away with 
doing something like that in class.
Ich kann dich nicht ohne Strafe davon kommen
 lassen, wenn du so was im Klassenraum machst.
Tampoco es que puedas irte sin más.
Je ne peux pas te laisser
retourner en cours après ça.
Não podemos deixar que você
 volte sem consequências