本片是一部韩国爱情片，上映于2021-06-04，由Sun·Woo Young导演，由蔡尘贺/Kang Baek·ho/Hyeon Ji主演。
剧情简介：Choi Seong-hoon, the deputy director of Sandeul Group's management planning team is in a relationship with Seong Jin-hee. However, he deceives himself as a soloist in order to get ahead and is dating Kang Min-joo, the only daughter of Sandeul Group's director and chairman. However, his operation fails when he starts to sneak with Jin-hee at the company workshop, and Kang Min-joo witnesses Choi Seong-hoon and Seong Jin-hee's love affair.
外文名：열쇠는 열쇠 구멍으로
类型：爱情
地区：韩国
导演：Sun·Woo Young
演员：蔡尘贺 / Kang Baek·ho / Hyeon Ji / Kim Young·sam
