yes yes i vouch, this has the potential to be a great slow burn.
Never considered something like this… Your idea would be such an interesting way for his downfall to play out! I love it. I would even go so far as to say he should lose Dan professionally, too. Dan needs to cut him off completely. A fresh start.
Your idea is actually great... I'm sure he will come back to his sense after he has lost dan and the respect of everyone around him. That'd be an amazing plot.
I would read for this at least. Even though I hate him still.
I actually kinda want Jaekyung to win the upcoming matches. I would love for the story to be like the saying “you got what you wanted but you lost what you had.” Jaekyung gets what he wants which is to win and remain undefeated, but he loses the other fighters respect, loses the coaches respect, and loses Kim Dan in every aspect except professionally