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...
To expose either the top or 
bottom half of my body.
Entweder meinen Oberkörper oder meinen Unterleib zu entblößen...
Si quería exhibirme de la cintura 
para arriba o para abajo.
Tenía que exhibirme de cintura 
para arriba o para abajo.
Enlever le haut ou le bas.
Se eu queria tirar as calças ou a camisa...