Talk:Princess of Eternity/@comment-25846389-20150103200323/@comment-25535242-20150103220517

Touch the screen and keep your finger held down until an option to return to the start screen pops up. Then just quit out and then go back in.

Make sure you're doing this while on the stage select screen so you don't screw up your in-progress quests.

I'd advise an Isabeli SS helper. At least you can get use her nuke at the final boss since her nuke can kill the left fodder with no trouble. Then kill the right fodder and finish with the boss.

That said, it may take you a couple of crystals with that team. If you're going for a first clear to get the evolution material for Eterna, it's worth it.