- Voice Actor (CV)
- Manami Numakura
- Gender
- Female
- Birthday
- April 1
- Role
- Supporting
- Identity
- A 10th-grade Black Class student at Hoshizaki Academy, seat number 8, whose true identity is the notorious serial killer known as 'Jack the Ripper of the 21st Century'
Personality
Deceptively cheerful facade
Thrill-seeking killer
Sadistic and brutal tendencies
Obsessive fixation on scissors
Otoya Takechi presents herself as a bright and carefree student in the Black Class at Hoshizaki Academy, but beneath that cheerful exterior lurks a chilling truth — she is the infamous serial killer dubbed 'Jack the Ripper of the 21st Century,' known for tormenting victims with scissors in gruesome fashion. Driven by the desire to escape legal consequences for her crimes, she joined the assassination program and made history as the first Black Class member to issue a formal hit notice, cementing her status as one of the series' most unsettling characters.


