Seiran Kobayashi
Biography unavailable.
Biography unavailable.
Known For
The Tunnel to Summer, the Exit of Goodbyes
as Karen Tono (voice)
Okko's Inn
as Oriko 'Okko' Seki (voice)
Murder on the Orient Express
as Seiko Gouriki
Cast Credits
The Tunnel to Summer, the Exit of Goodbyes
as Karen Tono (voice)
Chuzai Keiji 2021 SP
as Maki Sawai
Healin' Good♥Precure: GoGo! Big Transformation! The Town of Dreams
as Kaguya (voice)
Butt Detective the Movie: Mystery of the Ruins of Tentōmushi
as Panta (voice)
Okko's Inn
as Oriko 'Okko' Seki (voice)
Murder on the Orient Express
as Seiko Gouriki
Ikkyu-san
as Sayo