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?
Usagi-chan in our class 
has a big surprise for us!
أوساغي-تشان في صفّنا تملك مفاجأةً لنا
Usagi-chan aus unserer Klasse
hat eine große Überraschung für uns!
¿Usagi-chan, nuestra compañera,
nos confesará algo?
¿Usagi-chan, nuestra compañera,
nos confesará algo?
Notre camarade de classe Usagi
a une révélation à faire.
Usagi-chan, una nostra compagna di classe,
ha una grande sorpresa per noi!
A Usagi da nossa turma tem
 uma surpresa para nós!