King's Game The Animation

King's Game The Animation is an anime series that aired in 2017.

Adapting the events of both the cell phone novel King's Game and it's sequel, King's Game: Extreme, the story follows Nobuaki Kanazawa, a teenager who has transferred to a high school far where he used to live. Due to an incident at his old school, Nobuaki is afraid of getting close to his new classmates and keeps himself at a distance, but he starts opening up eventually. Then one day, a single text message from someone calling themselves the "King" is sent to everyone in his class, containing orders that they must obey or face the punishment of death. Nobuaki’s classmates don't take it seriously at first, but Nobuaki knows that a death game is about to begin, and is determined to put a stop to it once and for all.

Episode 8
Teruaki tries to escape from Natsuko.

Episode 10
Nobuaki dives into the ocean in an attempt to save Masatoshi.