It’s fun and fast, and the mc is smart and not a douche. the world is interesting, the mechanics are novel. the side character are disting
The mc is a bit too perfect. He has no flaws. He’s a genius scientist working on groundbreaking advancements in microbiology while working on his doctorate, who practiced martial arts and various extreme sports, who also had time to schedule dnd games.
While also not being too invested in his friends or family to want to return from being summoned.