Thread:Rheinshiba/@comment-37458654-20190106015210/@comment-26432452-20190106040137

Nah, chapter 7 is a bit special. Even tough it was named Helios story but all other characters' story actually converge to that so it only has a single route. You will see it at the end of chapter 6.

It's rather long, you need to finish chapter 7-9-3 at the end of the chapter. It's the quest where you will get tha Phoena v3 arcana after you finish it IIRC.