![](https://cdn.animecharacters.io/images/characters/large/1160-8dbfe876.jpg)
Ryohei Tachibana ()
Age: 19 Height: 178cm Military Rank: N/A 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.
Voice Actors
Kishou Taniyama
Japanese