“I’m sorry.” The last thing she said to me when she left me.

Minatozaki Sana is a vampire who feeds on humans by touch instead of drinking their blood. Chou Tzuyu is a famous author with mysophobia. Ever since Sana moved into the apartment next door to Tzuyu's, Sana has been dying to feed on her.  Will Sana be able to overcome Tzuyu's fear of germs and touch her?

Minkyung knows that their love is forbidden. By nature, a vampire can't fall in love with a vampire hunter, let alone a pureblood. However, she finds herself falling in love with Kang Kyungwon regardless. Although it defies nature and logic, she can't help but feel attracted to her—even if Kyungwon might not remember who she is anymore. 

Won Hyoseol, the daughter of AHY Group, and second in line to succeed the Group, participates in a school exchange program, which lands her in Seoul. After having her heart broken by her girlfriend, she meets Kim Sejeong—a girl who could smile and heal all the scars she endured from the past. Other couples will be included, some triangles, some not.