So, this actually has some potential, but I don't like where the story goes. I can feel it in only 2 chapters.
The concept itself is good at first, but ends up as anti-villain, hero of justice, a kind of power rangers bunch.
It has shounen vibes, too shounen-ish which makes it childish.
Please don't lump me with those people who want to see protagonists endlessly killing people.
The main theme is finding happiness. Why doesn't the author emphasize the elements of drama here? I'm okay with some actions, who doesn't like it anyway? Individual approaches will definitely be better instead gang up too soon.
It has beautiful art. I can see clearly that the author intends to make this the 2nd Death Note with a number of actions but leads to failure.
I like Hikaru no Go, Bakuman, but I don't really like this one.