Yunzhou, who was unable to go to work because of menstrual cramps, randomly opened an unpopular game and adopted a boy who was abandoned by a vampire family.
The boy has no teeth and cannot suck blood. He is a waste of the clan.
Yunzhou spends money to support him when he has nothing to do, but unexpectedly finds that every time he becomes stronger, his menstrual cramps are alleviated.
So she sold everything and trained the boy to become the strongest vampire king in the world.
And that boy prayed to the void every night: "Goddess of the Blood Moon, I am willing to devote myself to eternal life."
