>>71443102I get the sense between her showcase and this live, she's way more hands-on about what she wants to do for these sorts of events than she lets on, thus her continuous stressing out the past few weeks.
You have to consider the "having multiple versions of myself on stage and interact with each other" gimmick is actually pretty unique as far as live concepts go, which definitely helped in selling the whole Angel/Devil theming pretty well with the disparity between each sections song choices.
This whole live was just the final step in a long play so she could do a cover of PoPiPo which is one of the most shitposty Vocaloid songs of all time.