Introduction
Akiba is chearful and curious. his body is smaller than the average since he is still a child.
Akiba admires Catho, and that's why he often choose Catho as the victim of his teasing. He was the youngest one in the Floaters until Tarte joined, and they are good friends now.
Akiba enjoys every communication of balloons, but the one he loves most is to inflate someone, especially Catho. He's not afraid of popping.