Centers on the push-and-pull office romance between a dashing young marketer for a cosmetics brand and his pretty senior. Based on the webtoon “Sunbae, Don’t Put on That Lipstick” by Elise.
Official English Title: She Would Never Know
Other Titles: Senior, Don’t Put on That Lipstick, Sunbae, Don’t Put on That Lipstick
Genre: Romance, Drama
Directors: Lee Dong-yoon, Ra Ha-na
Writer: Chae Yoon
Broadcaster: JTBC (cable)
Broadcast Period: January 18 to March 2021
Time Slot: Monday & Tuesday @ 21:00 KST
No. of Episodes: 16
Running Time: ~60–70 minutes per episode
Breaking Stereotypes. JTBC Viewer’s Assembly praised SF9’s Rowoon for breaking the stereotype on idol-acting and complimented his intonation, diction, and focus in She Would Never Know. The anchors said his incredible acting makes him a perfect fit for the “noona romance” drama.