The Beppu Brothers declare outright to the Defense Club that they're the ones who have been sending the monsters, but the Defense Club members just brush them off, spending their days in their usual slow pace while ignoring the brothers for two whole months. The Beppu Brothers, enraged over this slight, choose February 14th as the day they will have their revenge. And so the Valentine's Day grudge match begins!
but I know you treasure us most of all.
aber ich bin so froh,
dass du in Wirklichkeit
pero sé que nos quieres
más a nosotros.
pero sé que nos quieres 
más a nosotros.
mais c’est à nous que tu tiens le plus
et ça fait plaisir !
ma so che vuoi più bene a noi.
mas sei que gosta mais da gente.