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?
But your seed is what will save them.
Aber wenn Sie diese Frauen schwängern,
Pero su semilla es lo único
que puede salvarlas.
Pero su semilla es lo único
que puede salvarlas.
Néanmoins,
votre sperme est le seul moyen
Però deve rendersi conto che per queste ragazze
No entanto, podemos salvá-las
usando seu sêmen.
Однако ваше семя необходимо
для спасения этих женщин.