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...
How do you know my name? 
And, who are you?
Wieso weißt du meinen Namen? 
Und wer bist du?
¿Cómo sabes mi 
nombre? No. ¿Quién eres?
Comment connais-tu
mon nom ?
Como você sabe meu nome?
 Melhor, quem é você?!