can i read this without reading the prequel?

Which one is the prequel? I read this without even knowing there's a prequel orz

Oh i think this one was earlier before the younger brother's one, that's why i was confused. But then yeah it means it's totally okay to just read this without reading the other one.

wait which one is the prequel?

This one
https://www.mangago.zone/read-manga/the_spirit_of_the_ghost/

But i dont think it's actually a prequel, it's more like a spin-off since it's about Muryeong's story

Yeah the prequel a whole other story which actual just came out this came out before that

No they aren't related much in plot this uke is just side main character there but wasn't focus enough i read prequel briefly but it's not interesting at this one is

Yes
I had no idea about the other story when I started reading this one and it was fine. It's a bit confusing in the beginning because I felt like I lacked info and context about the world, but it was ok after all.

oh i thought both is different story, interesting!!