Ok I went back thankfully I had a save before I reset my skills. I can't go any higher than C Tier on the Confidence Skill or else it just won't let you play. It's like it got decreased so low that she has 0 Confidence when at just B Tier I did one challenge and event and it went from showing no Confidence meter to showing a single bar when I do 1 punishment and even though the meter shows back up it only has 1 bar and I guess that still isn't good enough and the game breaks again just like when you have A Tier or S Tier so That is quite the game breaker.
While in the topic could you at least add a way to increase how many Punishment point we can earn like a skill that way it's easier to grind out the punishments I wouldn't even mind if it was more expensive to get like the starting cost will cost 5 AP than go up by 1 or 2 or hell even 5 since that'd make it go quicker to earn Punishments. At least that would make some of the grind justified.