Young Dai lives on Dermline Island, where he dreams of being a Hero. One day, a Hero and his companions come to the island. Dai is excited at first, but their true intent is to steal his best friend, Gomechan, the mythical Golden Metal Slime.
Deroline the Hero and his companions.
.البطل ديرولين ورفاقه
Deroline, der Lichtbringer und seine Kameraden.
Deroline el Héroe y sus compañeros.
Deroline el Héroe y sus compañeros.
Le héros Dérolin
et ses compagnons.
L'Eroe Derolin e i suoi compagni.
Deroline, o Herói, e seus companheiros.
Герой Деролин и его соратники.