Sore wa Tabetewa Ikemasen
Complete | KOISHIKAWA Ao | 2000 released
First story is the best. It is about a cowardly vampire that needs blood every three days. He coincidentally finds a homeless boy and brings him to his castle to be his friend. Although the guy in scared that the vampire has ulterior motives, he really just wants a friend. The become good friends, and buy a smaller dining room table.
Sabaku no Oujisama