Eno becomes the student council vice president and Sayo becomes the treasurer once again. The five members of the student council are as eager as ever to resume their love lab. Riko breaks into a cold sweat when the other members begin treating her as their master of love after she blurts out a lie.
You won't have to get involved 
in my father's business.
Al casarse con la hermana menor, no hace 
falta que se metan en los negocios de mi padre.
Al casarse con la hermana menor, no hace 
falta que os metáis en los negocios de mi padre.
L’avantage, c’est que tu ne seras pas 
forcé d’aider mon père dans son travail.
Se casando comigo, você não vai ter que
 se envolver com o trabalho do meu pai.