Just boring. It would have been better if they gave him a simple skill, that he was abusing in some way. Would have been a cliché, but could be interesting, at least. As is it's just mediocre. The guy is not skilled, not smart, not really a fighter (although he is a healer, so that's fine). Of course, it may end up, that there was a hidden reason, why he was not able to learn anything but regular Heal, but I am not really willing to wait for that. I mean, I am not like that pugilist girl, who thinks him cool somehow. Her being grateful for the help - yes, that's reasonable. Her feeling hot for him? Ok. But this... No, I just do not buy it.
I also noticed, that monsters are not really attacking the guy. Even lich in 2nd episode was not following him that fast or with clear malicious intent. Let alone that hydra or whatever monster from the past was just standing there, when the party was talking and then retreating. At the same time, skeletons did seem to be attacking him. Something weird, for sure. Or maybe cost saving?
Speaking of the past: when 2nd episode started, I thought I was watching some other anime or missed episodes. It was too abrupt, and probably should have been how the 1st episode started, not the 2nd one.
