Here I'll add a ling all you have to do is find where to start and look through it. They have pictures next to the anime name so that might help. https://www.anime-planet.com/anime/all?sort=year&order=desc
Most likely the reason you mixed uo the half-elf with a werewolf is that I think I remember that there's an episode where he gets cursed with werewolfiness.
lol i was looking for the anime and also found this show. Now i'm watching it (EP 9) and love it, funny and fluffy x) (i'm watching the 2017 version though, coz can't found the early version :/)
I didnt remember the name at first, but I did remember watching something when I was a kid which matched his description, and I did a short google search using keywords that I remembered and then went through the links to see which matched my memory.