Ryohei Tachibana
橘僚平
Gênero: Male
Idade: 19
♥: 3
Height: 178cm
One of the mechanics who work on the Sonic Diver Units. He has a tendency to be perverse, which Otoha gets after him for. He seems to have a psychic connection of some sort with Otoha, and definitely has feelings for her.
