The overall story of this manhua is lowkey good. It has some similar vibes to tokyo ghoul or demon slayer. Main character has a good personality but he is a simp for a girl who like someone else but after some chapters the girl dissapears and he becomes way more better. Main character has 2 personalities one where he controls his body and the other where a creature called mask controls him. Main character is overpowered from the start so thats also cool. Side characters are also written very well. The art is also good and it shines the most during fight scenes and there are ton of fights in it.