The five new members of the Earth Defense Club are relaxing in the Kurotama Bath when they encounter Karls, first prince of Honyala Land. Karls wants to rule Earth in a "happy" way, and recruits the Earth Defense Club to help him -- by making them his personal knights!
The Suddenness of HAPPY! KISS
مُفاجأة السعادة! قبلة
HAPPY ! KISS kommt so plötzlich
Lo repentino de un HAPPY! KISS
Lo repentino de un HAPPY! KISS
ET SOUDAIN, HAPPY ! KISS
All'improvviso, un HAPPY!KISS
O HAPPY! KISS Repentino
Внезапный счастливый поцелуй!