Good good. It does start a bit slow and is best to just binge read until you get to the (fairly easy to spot) reveal in the Teresa arc around vol 4, but if you aren't addicted by the end of the Teresa arc, I'll be terribly confused.

*uses icon of previous favorite panel, where the blind nun is ripping her habit to the waist so she can go save the big strong men from the giant female tentacle monster*