Ren and the gang visit a hot-spring resort after being invited by Mana. 
Just when they all think they can relax, 
something causes the hot water in the springs to boil. 
And then, Lucifer and Raphael appear…
This is what they call a 
love triangle, isn't it?
Dreiecksbeziehung trifft
die Sache ganz gut.
Un triángulo amoroso, ¿eh?
Un triángulo amoroso, ¿eh?
Je vois, c’est un ménage à trois…
Questo sarebbe un triangolo amoroso, no?
Isso é o que chamam de 
triângulo amoroso, não é?