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[Read all▲▼] Blood+ Kowloon Nights (manga) [Rating▲▼] Decent [Comment▲▼] 
This is a one volume side story taking place in China. A police officer investigating a string of strange murders runs across Hagi in his investigations and learns about the monsters he's hunting. Saya isn't in this, Hagi is alone, which gives the mangaka an excuse to give it a light BL flavor. Kisaragi's character design certainly are pretty as well. Because it's one volume, it's assumed you are familiar with the main story. So, it doesn't stand alone. Regardless, it's a quick and entertaining if not particularly memorable read.
PrettyKitty20034's Manga [Read all] - Anime News Network
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