Natsuna Watanabe

After trying to rescue a man on the subway tracks, two teens wake up in a room dominated by a mysterious black sphere that sends them to hunt ...

While at the royal ball with Cinderella, Little Red Riding Hood finds herself in the middle of a mystery. Can she solve the case before midnight ...

Sawako Kuronuma looks miserable on the outside, but is actually a positive-minded girl, who looks up to Shota Kazehaya, a sociable and friendly ...