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.

• Seo Jae-hyung
• Dowoo
• Moon Ji-hoo
• Lee Seung-yub
• Kim Byung-choon
• Kim Ga-eun