Just as Chrono delivers the finishing blow to Kamui, GIRS Crisis commences. By having fighters from all over the world flood the GIRS system with Stride Force and crashing it, Kouji and his companions are able to pinpoint the spot where Stride Force is still being gathered, which is deduced to be Ryuzu's main base of operations. Shortly after the members of TRY3 celebrate their victory over Q4, Kouji informs them that they will soon infiltrate Ryuzu's lab. However, Ryuzu prepares for them...