Dear Girl: Stories - Hizuki

Summary

New series of Dear Girl ~Stories~ manga in which HiroC and OnoD are vampires. In London, there are two vampires known as HiroC Kartlight and OnoD Dowell who run Hizuki, a girl's wish-granting business. They fix a girl's trouble, but drink their blood as payment. As they continued their vampire life, they met their rivals, and in the end they need to learn about their true identities...