Louis is a centuries old vampire who appears to be a teenager. He has fallen in love with Seo-young, a high school student with extraordinary blood. Together, they trek through the land of the vampires to retrieve a long lost flower.

A romantic comedy revolving around flower boy nail artists and the happenings around them. It will center the story of Hong Yeo Joo, the writer of an internet novel who dresses up like a boy and gets hired to work at a famous nail shop Paris filled with flower boy nail artists.