I really like this manga!
We have a weak ass protagonist but have brains, to deal with most situations on the other hand he deals with impostor syndrome since he is used to putting the fake face, so now with people who accept him he feels like a fake.
It is interesting to read about his problems about the new world, how different it is from his own and how he integrates.
Not only that but also supporting cast is great, I love Grapms Kara!
And the art is glorious and each character distinct.