Rui Chinen
Supporting Character
Shiroi Suna no Aquatope
Deskripsi
A local children who is regular guest at Gama-Gama Aquarium, even has an Annual Pass. He has somehow a rival relationship with Kuuya, in terms about fish knowledge. He also has a crush with Maho (Kai's sister)
(Source: Episode 7 Aquatope)
