Am i the only one who thinks this boy is looking a like nagisa? :0

Same author!! If you have read majin tantei neuro then you can see that the mc(a girl) is pretty similar to nagisa too...well since neuro is older we can say that it is nagisa that is similar to the previous mc ╮(￣▽￣)╭

Wait wait wait wym a girl? This mc was a girl???? And here i thought it was a boy

You're not wrong, it's a boy

Oops...my answer wasn't clear...this mc is a boy, but the one in majin tantei neuro was a girl...same design different gender!

(°o°:)ᴼᴴᴴ