Junichi’s kneeling love confession worked and he’s now dating Yukana. He never though he’d be able to get such a cute girlfriend, and his friends are jealous. Yukana invites Junichi to karaoke after school, but according to his friends, that’s where couples go to have sex. Will Junichi lose his virginity already?
And I've discovered a natural law
that could even get me a Nobel Prize.
Ebenso habe ich ein Naturgesetz entdeckt,
das mir den Nobelpreis sichern könnte.
Y me di cuenta de un principio
que me daría un Premio Nobel.
Y me di cuenta de un principio
que me daría un Premio Nobel.
Et j’ai découvert une méthode
digne d’un prix Nobel.
E grazie a questo ho scoperto una legge universale
che potrebbe garantirmi il premio Nobel.
E descobri uma regra que poderia 
até mesmo me dar um Prêmio Nobel.
Я отрыл закон природы, который
тянет на Нобелевскую премию.