Hayate Masao

One day, Mio (Yume Nikaido) learns that her older sister, Tetsuko (Moe Tenshi), has been using the “Hadaka-ken” technique to protect ...

Akira (Mako Komaki) was helped by Tetsuko (Moe Amatsuka), a user of “Hadakaken”, who was attacked by the vigilantism. She tries to ...