One Piece: Starfall Route

Ling, a descendant of the survivors of Sky Island, lives in the East China Sea because his hometown was destroyed by the "Lord of Sky". He masters the "Starfall Fruit" (a superhuman system that can control the energy of falling stars, but has not yet fully awakened). His goal is to find the legendary "Tiantian Vine" that can connect Sky Island to the blue sea and revive his tribe.