S2·E12 Step Into a World (Heaven and Earth)

Team Pied Piper goes to a Generation Blue Space Station to deposit the collected Quartz. While there a Secret attacks a Scub Coral that materialized in low orbit, and Pied Piper is sent out to intervene. Meanwhile, Truth begins to set his plan in motion, and Gazelle and his friends investigate the area beneath Generation Blue HQ, discovering the Coral Relic. When Ao manages to destroy the Scub Coral in orbit, it turns out to have the Gekko inside of it with the Nirvash Type0 piloted by Ao's mother Eureka.