Mizuhara Reito is an ordinary boy who wakes up in a world of 5 billion women and 5 men. Now it's up to him to repopulate the human species. Can he stay loyal to his missing childhood friend when all humankind is counting on him to sleep with as many girls as possible?
Why did you take him seriously?
Wie kannst du das nur
für bare Münze nehmen?!
¿Y por qué le haces caso?
¿Y vas tú y le haces caso?
Tu ne dois pas
le croire sur parole !
E tu gli hai dato retta?!
E você simplesmente
aceitou essa resposta?!
А ты взяла и поверила!