During the terrorist attack on Itogami Island in Strike the Blood III, the AI entity Mogwai assists Asagi Aiba. Mogwai urgently directs Asagi to reach the Keystone Gate to counteract terrorists hacking the island's network. With Motoki Yaze's help, Mogwai guides Asagi to the gate to terminate the intrusion. This intervention halts the cyber assault orchestrated by Tartarus Lapse.