The members of Pandemonium are not getting enough exercise, so they decide to build a gym, but when it comes time for the opening ceremony, Beelzebub and the others find themselves staring at a Japanese-style bath instead. Since the facility already exists, they might as well get in… Later on, Beelzebub learns more about Mullin and the pet he keeps at home.
Kind of get a little excited to know girls 
are taking a bath right next door, right?
أشعر بشيء من الإثارة عندما أعلم أن الفتيات
يستحممن في الجوار، هل أنت مثلي؟
Man wird ganz wuschig, wenn man weiß,
dass nebenan Mädchen baden, oder?
Es emocionante saber
que las chicas se bañan justo al lado.
Es emocionante saber
que las chicas se bañan justo al lado.
Ça t’excite pas un peu, de savoir
que les filles se baignent à côté ?
Fa un certo effetto sapere che le ragazze 
si stanno facendo il bagno dall'altra parte, vero?
Você não sente animação só de pensar que
há garotas tomando banho bem ao lado?
Скажи, немного волнующе, когда знаешь,
что за стеной в ванне девушки?