1CCs: Reimu (Normal), Kanako (Normal)
This has been brought up but Toetetsu’s second phase was clearly designed for Kanako and then was stapled to other characters.
Roster is very fun and correctly glorifies random characters like the UFO stage 4 boss and fighting game OCs.
Marisa is so clunky I gave up trying to beat her story on hard and normal and just switched to easy.