Reincarnated with an Attention Seeking System

Like my any other works, I might go into a hiatus and I don't know when I'll be back. Anyway, this is a mix of a fanfic and an original. It's about a World where Portals appeared around the World and extraterrestrial like Demons and Angels appear. Our mc won't be a coward but he is also not dumb, you don't need to worry about that. Of course, he might make a dumb decisions but it's for the plot but I'll try to tone it down. Also, he might show smartness but only to my brain capacity so, most of the time he will be dumb and normal at the same time like any teenager do. But as time goes on, he'll mature enough like all of us do but I don't know when cause like I said, it's my behavior and my brain capacity. I'm quite playful you know but not dumb but do dumbshit most of the time which we go through our lives. Anyway, Ciao