I'm also glad about that! I suffer a lot when reo raped kuzuya but I don't kazuya's coworker would have a "redemtion arc". I think harada is doind a parody of rapist seme on yaoi. In reo's case would be the one "I can't control myself even if you say no" while the cowoker (sorry forgot the name lol) it's more a like the sadictic seme that tortures the uke, tho in this case since he's a swifty boy he got bully instead lol

Thank you for stopping your bullshit and being an asset to the team. The only thing he can do now is teach the other rapist a lesson and it would be a complete character arc (and when I say complete I mean a complete 360, someone has to stop that guy)