Ireon Ge Sarangilli Eopseo

Min Ha-Ri, who had come to find dating predictable and boring, instantly falls for Seo Do-Ha, whom she meets by chance one day. Although she had vowed never to date again, he proves to be such a perfect boyfriend that he shatters even that vow.
However, the more time they spend together, the more she begins to feel that something isn’t quite right. It seems as though Seo Do-Ha is hiding a secret…

(Source: Naver, translated)