Blood Sucker: Legend of Zipangu

Blood Sucker: Legend of Zipangu (夜刀の神つかい, Yato-no-kami Tsukai) is a manga series written by Saki Okuse and illustrated by Aki Shimizu.

Plot
The story follows main protagonist Yusuke Himukai, on his quest to rescue is beloved Kikuri from the vampire Migiri, with the help of his loyal servant Kuraha, Migiri has been brought back to life and has taken Kikuri as his new bride. Yusuke races to save her, and he fights Migiri, costing him his hand in the process. Two years later Yusuke is found in a mental institution.