Novel Link

https://readhive.org/series/73786/
Should be this... For the chapter try looking after ch 40

THANK YOU!!!

Tysvm ♡

Thanks for the link. Let me just add. That ch59 in the novel is ch34 in the manhwa (Haeil singing rock version of the other singer's song).
And then chapters 60-74 in the novel are not in the manga, they are fully skipped but they are very well worth reading (it's an arc about Haeil being part of a TV program where Korean singers collaborate together to make a song).
Second half of ch74 in the novel is where the manhwa picks up again and it corresponds to the last panels of ch34 (Haeil being introduced to the basist).