Although it can be rough around the edges at times, the manga is a pleasure to read. I can't really put it into words. I would recommend you give it a shot and I promise you it is likely you will get hooked.
Legosi is quickly becoming one of my favorite characters of all time. The character dynamics are solid and there is not a character that I go "ugh not them" while reading. Just a very solid character-driven story with an author I never heard of. She is doing a great job with this series!
Overall a great manga and definitely worth picking up.