You were on a plane and then the plane crashed. Everyone died, the end-- wait except you, you the sole survivor, you somehow survived, and the plane landed on this island, so you're stuck here.... as you see a sun and moon vibing to some music you here them say:

Ayla: Your music sucks. Nao: You suck.

they then see you on the group and go up to you

Nao: tries to help you Ayla: spit me out like hot wasabi~ pick my up~ I'm sweet and salty~