Jujutsu Kaisen: The Culling Game Part 1

After Shibuya, lethal barriers appear across Japan and force marked sorcerers and awakened civilians into a rolling competition. Yuji Itadori and Megumi Fushiguro enter with two goals that pull against each other. They want to save Megumi’s sister Tsumiki and they need rule changes that can free their teacher. Entry requires points earned by defeating other players, so they split duties and recruit suspended upperclassman Kinji Hakari and his partner Kirara. Tokyo and Sendai colonies turn into mazes where fights start on sight and every move is logged by a game master who can add or revise rules. Yuta Okkotsu returns with a mission that places Yuji at risk and must reconcile orders with what he sees. Veterans from older eras join through reincarnation, tipping balance and forcing quick alliances. The first stretch ends with new rules on communication and exits, enough to keep friends alive and to set up the next push deeper into the colonies.