What is that bl manhwa violinist mc psycho ml

Theres this manhwa i was reading ages ago but i forgot to put it on my list. It had a very interesting plot and I wanna check if the author is off hiatus. The mc is a violinist, has daddy issues, from what I remember he likes to sleep around, and has a very avoidant character. His friend that he found annoying died (suicide) but while the friend was alive he would talk about this lawyer he had a crush on which is the main lead. The mc and lawyer crossed paths during the funeral. The mc suspects that the lawyer is the reason why he killed himself. for more details, the mc didnt want to be involved with this lawyer however, the mc got his card blocked and was using this guy which ended up being a stalker, almost hurting mc (from memory) i think the mc hurt the stalker bc the stalker was going to break his finger and he didnt want that bc he was a violinist. The stalker was gonna sue mc and so the mc ended up having to ask the lawyer for help. The lawyer is some kind of psycho and the mc has quite a strong personality not like your typical push over bottom. I really loved the tension and the mind game between the two

Also, do let me know which platform this is available on bc I'm actually willing to invest my money on the story.