I like the demons that the main character ichuca meets. His acompinion is really adorable but childisch and wants to get spoiled. But that makes him so sweet. I too like the black sourcerer Wild because he resembles Blood in the way he is possesative at his accompanion. The one I love the most is the priest Selghi. He is just so freaking adorable and he just lookes soooo CUTE!!!! The story is long but the characters develop all the time and they grow stronger and closer together. So I really like it!
Koori No Mamono No Monogatari