Character
Ryuuichirou Isaka
井坂龍一郎
Description
He is the executive Director of Akihiko's publisher, and the childhood friend of Haruhiko (Usami's brother).
Voice actors
Japanese voice
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Character
井坂龍一郎
He is the executive Director of Akihiko's publisher, and the childhood friend of Haruhiko (Usami's brother).
Japanese voice
