第 25 集: 突變威脅GBN崩潰，Raid Boss陷入狂暴
2018年9月25日 播出
The Raid Boss has gone berserk due to the effects of the bugs, and mutations are appearing throughout GBN. The mutation clinging to the lobby tower of the Far East base is rapidly eating its way into the main system, threatening the GBN world with imminent collapse. First Riku and his teammates, then all the Divers, concentrate their strength and begin the Raid Battle. (Source: Crunchyroll)