Unfortunately, no shinso is this subs favorite character.

I mean I have a crossover story with katara in mha and shinso isn't involved at all

Kind of? There are a couple under Aizawa is a bad teacher tag. Shinsou bad attitude and missuse of his quirk and teachers pet status. https://archiveofourown.org/works/44536066 https://archiveofourown.org/works/43725363

[this](https://archiveofourown.org/works/44536066) I'm not that big of a fan of this work(a lot of this guys work are a bit controversial with how they can put down certain characters like his recent war arc ending rewrite but yeah)but I can appreciate good writing for being good writing