I noticed that in most videos on the board that they don't skip all of the cutscenes in Lisa's dungeon. First, walk to the left of the balcony when entering. This prevents Lisa from joining your party but skips the cutscene (she joins at the end). Then after the big skip when destroying the crystal, walk behind it, and break it. Quickly grab the chest and sprint and leave the domain. This skips quite the long cutscene you would have to click through otherwise. Found this on mobile on accident a few days ago. So. Optimize the run!