
The story is actually pretty good and interesting the only thing that irks me is the lack of male characters. Why is everyone around MC a girl? There isn’t one single important male side character around him and even the one male character (his assistant) is SPOILERS somehow also a girl?? I’m gonna keep reading just cause I like MC and the plot but man I wish they would add in an important dude for the MC to befriend.

Hardest game of siblings or dating by far

Not really. They're step-siblings and he never looked at her like she was his sister. She was a pest and then became someone he had romantic feelings for. On her end, she saw him as a brother but because her soul isn't originally from there and was once a sick child, she likely just wanted to play family when she had the chance

Why do I actually feel bad for Kevin…

I also felt bad for Kevin bc you don't end up in drugs unless you have a situation going on for you, which was clearly hinted in a few chapters before. I know he did bad things but if he was clean he may have not do that but since I have the feeling that he wanted to be famous asap I get why he would get addicted, especially in the industry of entertainment where everything is so unstable and most of the time they need sponsors to get fame quicker than the others.

I'm not justifying doing drugs, drugs are clearly bad and the context matters a lot bc the industry entertainment is full of junkies and drug addicts whether it be alcoholic or straight up drugs. So, I think it's "easier" for idols or any person related to the industry to do it under peer pressure or because they get along with the bad guys that have a lot of power and connections in the industry. It may start as a normal dose for relief purposes (like a lot of singers or actors under stress and anxiety get recommended strong medicines that can become drugs to relieve themselves by others that are already tainted and offer more hard stuff) but then they get addicted and start the whole cycle again with other idols and so on.
Obviously drugs are bad, I know and I don't encourage the use of them. In fact, I had a family member abuse drugs so I'm oppose to it but it was also hard.
I hope I'm explaining it right bc english isn't my first language :(
This is the first manhwa I’ve read where both parents of the ML are alive