Darwin's Game (2020)

S1E5 Aquarium

Title: Aquarium Plot: Kaname realizes that to triumph in the Treasure Hunt Game, he needs to take down the ruthless Eighth Clan. To accomplish this, he teams up with Rein, Ryuji, and Hiiragi to create a temporary alliance. As they brainstorm tactics to overcome their fierce opponents, Kaname unexpectedly receives a desperate call for assistance from Shuka.