The girls take a vacation at Inaho's villa, only to be attacked by a monster maid!   The monster puts them in a delicate situation, where one girls comes to their villa only to find a squatter living there already, and then somebody else comes to do an open house.  An epic villa-pun battle breaks out to determine who will win the villa.  Can they transform while sharing their bitter summer memories and defeat this villa villain?
And I villa be the one to win!
!وسأكون من تنتصر
Und ich villa der sein, der gewinnt!
¡Me caso con la casa de verano!
¡Me caso con la casa de verano!
Et je villa gagner !
E sarò io a vacanzare in questa casa!
E vou vencer o "campo-nato"!