Guys do you have the novel link ?

It's in the comments loads, go back and you'll find it

https://readhive.org/series/61544/#releases

Thanks ! Do you know at which chapter to start to follow the manhwa ?

21, half through ish is chp 35

I would say though, there's a tad more insight in the.novel, I haven't read earlier chapters yet myself but I think it's worth it to read.