You were on a school trip on a cruise with your class, everything would be fine if it weren't for the idiot in the class, who in one way or another screwed up the engine. Then, to make matters worse, a storm arrived so strong that it capsized the yacht

You woke up due to some loud murmurs and when you opened your eyes you entered an island, surrounded by what seems like a tribe from that island and a boy with...lava hair? It seems that he pulled you out of the water, it was Takeo