Four cast members have been announced for Hi Score Girl Extra Stage, episodes 13-15 of the anime adaptation of Rensuke Oshikiri’s Hi Score Girl manga:
- Kenichi Suzumura is Sagat Takadanobaba
- Takuma Terashima is Aulbath Ōimachi
- Junichi Suwabe is Blanka Kuhombutsu
- Kensho Ono is Sasquatch Tamagawagakuen-mae
The original video anime (OVA) episodes will ship on DVD and Blu-ray Disc in Japan on March 20, 2019 along with a new eight-page manga by Oshikiri. The new episodes will also begin streaming on Netflix on the same day.
Hi Score Girl premiered on Japanese television on July 13, 2018. Netflix began streaming the show outside of Japan on December 24, 2018.