Review Detail of Igor_Monteiro in Reincarnated in DxD with system

man i was a little hesitant to see this fanfic because you want to use a system but i went there and read the first chapter i must say i am surprised the mc's personality and how he acts its interesting. I was very happy that he didn’t ask for anything op because I don’t think it would be a good story for me. if possible leave him as a human I find it more fun and challenging that way I am not very good at writing reviews but I must say this is the first time I wanted to write a review. Im hope the system dont became op or something like that