It is the 19th century, alternate fantasy Germany.
The Nightdancer series features the relationship between Lother, a human boy, and a Vampire named Juli.
After losing his Parents Lother is unable to fit into society. He decides to commit suicide and offers himself a young vampire in order to be useful once.
Juli, however, seeks a coexistence between humans and vampires…
Nightdancer is completed in two volumes.
Nightdancer has won an award in Japan on Comico in 2020.