Ep. 4: Nobuaki and friends travel to Yonkai to uncover the King's identity and end the deadly game.
Aired on October 26, 2017

Nobuaki informs Kenta and Mizuki about Yonkai, the origin of the King's game, prompting a journey for answers. During the train ride, Nobuaki recalls deducing the King is a classmate. Nami follows advice to order herself to touch the King, but Ria claims to be the King and denies it when touched, disproving her identity. After failing to identify the King by touching everyone, Nami receives a punishment to go blind and a taunt that the King is in their class, requiring mutual hatred to reveal them. Nobuaki is ordered to lose something important. He fails to break his possessions or end his relationship with Chiemi. Ultimately, he fulfills the order only when Nami drowns herself to help him.
Episodes
- Ep. 1 · Kanazawa Nobuaki faces deadly rules in The Kings Game after transferring schools.
- Ep. 2 · Natsuko manipulates the class to survive while accusing Nobuaki of attempted rape.
- Ep. 3 · Kenta protects Mizuki while Nobuaki reveals dark secrets about classmate deaths
- Ep. 4 · Nobuaki and friends travel to Yonkai to uncover the King's identity and end the deadly game.
- Ep. 5 · Ria challenges Nobuaki's authority while Yousuke uncovers the King's Game history before dying.
- Ep. 6 · Toshiyuki Abe threatens Chiemi before Naoya rolls a six, killing classmates via hypnosis virus.
- Ep. 7 · Nobuaki investigates Honda house while Mizuki's suicide texts cause fatal errors
- Ep. 8 · Teruaki and Nobuaki investigate the King's game while Natsuko manipulates the finger-breaking rules at Bunko Park.