Are you talking about the golden chest? You will have to lose to the tutorial encounter in the intro. Hope that helps
- RegalBuster
and another oneI don't think I'm understanding, the gold chest you circled in red does require you to lose the tutorial encounter, trust me
As for the 'ignored kuno' flag, that blue box is a fan story, and isn't a part of the actual game
As for the CG... I think it's been scrapped from the game, as it was supposed to be an intro image, sorry
- Regalbuster