Ruka Shinoda/Relationships

Yotaro Rindo
Yōtarō and Ruka are siblings. They usually see each other once a week. They have a good relationship, and Director Rindō says Ruka is protective of Yōtarō.

Masafumi Shinoda
Border shelters Ruka by pretending she is a relative of Shinoda's. They're relationship is strained at the moment. Shinoda describes Ruka as "A handful" while Ruka describes Shinoda as "Unruly."

Michael Cronin
Cronin has been with Ruka and Yōtarō Rindō since they lived on Aristera. He and Ruka seem friendly.

Kyōko Sawamura
Sawamura is Ruka's aide and they seem friendly. Before Kyouko and Shinoda leave Tamakoma, Ruka asks Sawamura to look after Shinoda.