No problem! Your story is amazing and it deserves all the love!
Weakness - Alrighty, I was just checking to make sure. I can’t wait to see how you’ll incorporate the different weaknesses to their classes! I noticed a tiny thing though. So a Detective is a mix between a Brawler and a Tactician, and Brawlers like to get up in your face and Hulk smash their opponents, right? Wouldn’t it be a little silly for one of the Detective’s weakness options to be afraid to get hit? I mean, I know they’re just half of a Brawler but they’re still a Brawler. Kind of, more or less. 
Secrets - Glad I could help! I’m guessing you’ve already checked but yes, Uni Girl did accidentally blurt out her home state.
I was wondering, how would Nil know if what we tell him is the truth about the secrets we give him? I mean, they’re secrets so he wouldn’t really know, right? We could lie to him about everything unless there was a way for him to know. And what’s he going to do with these secrets?
Combat Situations - I’m a little conflicted here. I like the idea of each class shining in different combat situations and even failing in some but at the same time, I’d actually like the chance to succeed in those situations, no matter which class I’m in. :-?
Maybe you could make it so that for example, during the Gauntlet, Tacticians and Snipers succeed no matter what while the other classes could possibly win but they could lose too?
Hanging out with the characters - I wouldn’t be against spending time with all of them. It would make sense since the MC is just settling in and would want to get acquainted with everyone. But would it happen one after another? You could spread them out and have it come up like how hanging out with Mob came up!
Also, I forgot to mention that when I first played it, I was expecting some form of teasing or bullying from the other students for being the only non-powered in the program. I was pleasantly surprised when I didn’t encounter any of that at all! It goes to show how you don’t need powers to help people.
I did another playthrough and I definitely wasn’t expecting to be taking Uni Girl out on a date when I picked the option to take her to dinner. To me, it was more of a friendly thing?
And you know what would prevent pain and bring pleasure to me? The option to slap Mr Creepy in his face, storm off and have his secretary clap for me. It would probably end badly but really, what is his problem?
And these are my grades as a Detective so far:
Hero & Enemy Law & Liability: A
Secrets 101: B
Basics of Defense: B
Breaking People & Things: C
Grade Point Average: 3.0