Review Detail of ChiangKai in Isekai For My Ex

Fantasy world, Modern weapons, MC is not dense, not too OP, and uses only what he is thinking, personalities of other MC's are likeable, good plot so far, and their conversations are just funny. Some descriptions are vague but I think the author has something in mind about that as they get explained later on the chaps. I enjoyed it because of the characters mostly, but in the recent chapters the battles are building up, the chapters also leaves you wanting to hop on to the next because of the intrigue.