Overtime

Cheon Soo-Ji, a fresh graduate of society, living a hard life day after day, exhausted from working overtime and hiking on weekends. Her older brother’s friend Seo Jae-Hyun appears in front of her for the first time in a long time. The handsome and affectionate Seo Jae-Hyun, who has loved Soo-Ji, who is 10 years younger than her, since she was young.

Is it because she is drunk? Soo-Ji impulsively kisses Jae-Hyun while he is sleeping and gets caught. However, Jae-Hyun, who seemed to despise Soo-Ji and accuse her of being a sexual harasser, says something unexpected!

*“Who kisses without opening their mouths?”
“Then how do you do it…?”
“Open your mouth.”*

In that moment, Soo-Ji is swept up in desire, and words she could never have imagined pour out of him. Her first love of 25 years turned out to be a pervert! However, rather than disliking him, Soo-Ji begins to open her eyes to her own tastes that she had never known about. She thinks she should push Jae-Hyun away, but she starts to get more and more drawn into him because of his persistence…