it's a good show. You should watch it if you like kdramas that explore (not too much) bullying and (little) boxing themes with bromance, like weak hero class 1. It's not upto that level but it's still good. I started watching it for shin jaehwi but I continued for Lee daehwi :) I definitely felt it was way too short and I expected more romance because we barely got any crumbs, but you won't be losing much even if you do watch it considering how short of a watch it was. I also really liked the sister lmao.