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…
"The Beautiful Angel's Steamy Case File."
Folge 07

"El incidente termal
de las lindas ángeles".
Episodio 07
El incidente termal de las preciosas ángeles
LE DOSSIER FUMANT DES ANGES MAGNIFIQUES
Il caso del vapore del bellissimo angelo
Episódio 07
O Caso Ardente do Vapor de um Belo Anjo