Is there no way to stop the chris vs kelly fight or resulting humiliation ? For a story supposedly giving the player the choices to mc to his liking, having no option to prevent or stop the fight would be VERY STUPID. Add to that my hatred of lesbian who thinks that just because they are a woman they can grope, harass or do stuff that would be seen as sexual harassment or assault if they were a man. Anybody who doesn't protect their sister even from her stupid actions is either a cuck or beta or freaking pussy.
There is no way to stop it, although you can skip the event if you don't want to see it.
The MC says it best
"Protocol, tradition - and the fact Kelly would hate me forever - means I simply can't interfere in this."
This is less about a lesbian molesting someone than an officer trying to impart a lesson, at least from the point of view of Chadwick. Kelly let herself get goaded into a 'friendly' sparring match with someone much more skilled than her, wouldn't let it go, escalated the event each time despite the obvious skill difference, and displayed an appalling temper that the MC notes is out of character.
Everyone brings their own prior's and biases into a game. The nose boop probably isn't harassment, especially in the context of a friendly match. The disrobing is a pretty big no no, but Kelly did go out of her way to earn it and seems very unlikely to report it as harassment, given her behavior wasn't stellar. I think that it is a bit of a stretch to say the MC 'doesn't protect their sister', and that they are therefore classified as a cuck, beta, or pussy. It is an honor thing, or some kind of military culture thing.