Boys' Love Novels Sweet Drop of Honeymoon B-BOY NOVELS

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Yuri, a cowardly vampire, is always hungry because she is poor at sucking blood.
One day, Yuri, who survived by getting blood from the head of the injured Gokudo, Hotaka, decided to take care of him in return for his kindness.
For the two who have walked a lonely path, living together in a deserted building will be a happy time that is as sweet as honey.
The act of sucking blood will turn into a hot kiss, and Yuri will be loved until she becomes melodious with Hotaka's rich love.
I want to stay with Hotaka forever! But Yuri has a fixed life span?