Gravity User of the Abyss Guard: Fuwamoco and the Irregular Transmigrator

High school second-year Kaito Amano was swallowed by a vortex of light on his way home from school. When he wakes up, he finds himself in a world of floating islands and deep misty valleys. The ones who discover him are twin guardians with fluffy white hair and dog ears—Fuwawa and Mococo. Fuwawa is the calm older sister with light blue eyes. Mococo is the energetic younger sister with pink eyes. They say in unison: "This is the boundary of the abyss, the domain of the Abyss Guard!" In this wor