The Magic God of the Marvel Universe

This is the story of a hopeless student who pretends to be a top student and goes to the American comics world to beat the snot out of all kinds of top students and big shots.

It's also the story of someone who tried to act cool, didn't end up looking like an idiot, and instead became awesome.

When Heaven is about to entrust someone with a great mission, it first gives them the nickname 'Trouble,' makes their online handle 'Integrity,' and shapes their character into 'Conscience.'

Apart from the protagonist's surname being Mei, everything else is pretty good.