@mangabird well then you might as well read the web novel. I can't remember, but I think it's been partially translated, but I continued reading through the raw with machine translation. The author hasn't published new chapters since February though...
I can't get enough of this series. It's quickly becoming one of my new favorites, despite the lackluster art, with objects and backgrounds that looks like it went through photoshop filters.
This is a pretty great read. The novel has your typical generic isekai trappings though--The inner monologue of these Japanese main characters is so damn whimpy. Havn't seen much of that in the manga though, so here's hoping!
Does their guild owe the mob money or something? Also, kinda disappointed that he managed healing magic that readily with such limited understanding. I was expecting it to take a chunk out of his own flesh when he tried that, to fuel the healing.