Gachinko Fight Club

Gachinko Fight Club is an underground fight club that pits sorcerers against one another in hand-to-hand combat. Run by Kinji Hakari, the fight club is located in Tochigi Prefecture and serves as one of the main settings of the Perfect Preparation Arc.

Description
The fight club operates inside an abandoned multistory parking garage in Tochigi. There is tight security outside guarding the main entrance, where a guard and an operations manager are stationed. The muscle guarding the entrance is meant to reject anyone who isn't supposed to be there. In special circumstances, such as when someone new is looking to fight, the manager can contact the boss for deliberation.

The main fighting stage is located in one of the parking areas. The majority of the floor above it has been removed so the spectators can stand and look at the fights below. Spectators are mainly non-sorcerers who gamble on the fights, so there are two rules for fighters: no jujutsu and no retreating. Non-sorcerers can't see jujutsu and the fight needs to be where the spectators can see. There are curse users that participate in combat, resulting in a high turnover rate of fighters. Showcasing combat between sorcerers in front of non-sorcerers is a violation of the jujutsu regulations article eight regarding secrecy but Hakari hopes to take advantage of future revisions to these rules.

The fight club business is all about putting on a show for the crowd. Hakari puts on two types of matches for the Gachinko Fight Club tournament, scripted and unscripted ones. As implied, Hakari fixes the latter fights to fit his interests. If someone does well in an unscripted fight and dazzles the crowd, they can gain Hakari's intention and be invited to participate in scripted ones to make more money.

Security around the tight club is tight all around the building, not just the entrance. The premises are under constant surveillance from cameras and lookouts are placed all around the building as well. Hakari is located inside the monitor room on the roof of the building, where Kirara Hoshi is usually with him. Kirara's cursed technique keeps people from being able to approach the door without permission. There are four lookouts around the entrance and two on every floor except for the roof. Their purpose is to cover the cameras' blind spots and call out any intruders.

As expected, the monitor room has several screens live streaming feeds from the cameras. The room also serves as Hakari's main office with a large couch, coffee table, mini-fridge, and a rack for drink glasses inside. He has music playing and keeps alcohol with him inside as well. If Kirara is not inside the room, they will call Hakari if something is wrong. He doesn't have to answer the phone to know this is a signal for something being amiss.

Fights

 * Panda vs. Unspecified Opponents
 * Yuji Itadori vs. Panda
 * Yuji Itadori vs. Unnamed Opponent