Hm it does get better, just push through. Like any series you'll have a few grueling chapters to push through.
This is not like solo leveling, and remember that manwha borrows concepts from other popular works. And it does get better. I for one like that orange hair girl. Shes not like the typical mary sue. Shes flawed and that actually contributes to her character
Unlikeble?
Say that to the tank boo that went up the tower with the trio. The cute guy that was delivering the invitations and challenged mc. Look for likable characters. Don't wait for them to come. The main cast being unlikable and harem-y doesn't mean you disregard the himbos along the way
And the guy he fought was cute too ngl
All the characters are so unlikable. Especially the irritating orange haired girl. Does it get any better passed chapter 20? Its hard to read this without comparing it to Solo Leveling because of its similar concept. Even the main character in here pisses me off.