Full Cast of Hiragana Oshi
Kasuga Toshiaki
as Toshiaki Kasuga
Kasuga Toshiaki was born on February 8, 1979 and is currently 46 years old.
Yohei Azakami
as Narrator
Yohei Azakami was born on August 7, 1991 and is currently 33 years old.
- Released on April 08, 2018