Well, rating on the sites like this (and any other, if u ask me) is always confusing and not trustworthy. Because we all have different tastes.
Well, than you really have some different taste or something. So far I think it's very deep story of cycle of abuse. I like author's portrayal of abused child, it's quite accurate because people like that are often able to live theoretically normal life on the outside. They just show their traumas in some specific ways, like this here - a man abused him so he won't trust man's love. Another thing that abused people do is further abuse. You can especially see it in families, father who was beating his son and this son might hate him for that but he'll most probably do the same to his kids. We have a different situation but the same pattern. The guy distroyed life of his dearest person because he was afraid and it all resolved in both of them trying to take their lifes. It's the deepest trauma plot I've seen so far from both sides of the story, it's not even so hard to believe as most of them are. Why do I always see things so obviously with characters' emotions and background, while others just comment on trivial stuff? ┑(￣Д ￣)┍
The inconsistent art style isn't inherently bad. Ik it's common for beginners, and I recognize the amount of courage and time it takes to make and post a comic...... BUT.
I find the overarching theme strange. Usually I forgive manga for being overwhelmingly fast-paced or cheesy/cliche because of the art itself is very nice, but when the story is lacking depth beside "OH LOOK AT THIS T R A U M A. HE'S SO... DEEP." and the art isn't consistent/very overwhelmingly good I struggle to enjoy it. The art style problems also leaves me constantly confused between who is who. Like, they look like the exact same person. It took me way too long staring at a page to figure out who is who.
I give props to the artist, again, for trying and putting their work out there. I just don't think it deserves the rating it's been given. (╬￣皿￣)