For me it's the undending wars. Probably the wrong thing to gloat on when I'm reading a shounen action manhwa, but it's always the same. MC enters the war and wins but somehow the main enemies get to escape, either that or they weren't IN the war yet.
Got bored out of my mind because I was expecting him to fight the enemies one by one or by a small group of his own against them. Not a full-blown war. I don't need battles of the mind and attrition. I want him to move on his own.

Tbh this is my 5th attempted to read this manwha but i still couldn’t make it till the last chapter. I always dropped it. What a waste. The romance are kinda annoying