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.
But, if it's been six months as of yesterday,
Pero dijiste que ayer se cumplieron 
seis meses desde que empezaron a salir,
Pero has dicho que ayer se cumplieron 
seis meses desde que empezasteis a salir,
Mais si tu sais que c’était 
vos six mois hier,
Mas, vocês estão namorando há seis meses,