Cheffe, ne mets pas ce rouge à lèvres, Ella nunca lo sabrá, Senior, Don't Put on That Lipstick, Sunbae, Don't Put That Lipstick On, รุ่นพี่ ลิปนี้อย่าทาเลยครับ, 前輩，那只口紅不要塗, 前輩，那支口紅不要塗, 前辈，请不要涂那支口红, 선배, 그 립스틱 바르지 마요, Sunbae, Don't Put on That Lipstick!

Drama

Romance

Shoujo

Chapter 50

Chapter 49

Chapter 48 She Would Never Know

Gentle in demeanor yet fiercely independent and competent, Songa is a top assistant brand manager at Klar Cosmetics who gets things done with a smile. Thriving in life, she is suddenly caught off guard by her charming junior colleague’s enigmatic warning, “Don’t put on that lipstick.” Then an unexpected revelation changes everything. *(Source: Webtoon)*

[Original Novel](https://m.series.naver.com/novel/detail.series?productNo=3074110)  
[Original Webtoon](https://comic.naver.com/webtoon/list.nhn?titleId=762237)

**Official Translation:**  
[English](https://www.webtoons.com/en/romance/she-would-never-know/list?title_no=2508), [S.Chinese](https://www.dongmanmanhua.cn/METROPOLIS/qianbeiqingbuyaotunazhikouhong/list?title_no=1585), [T.Chinese](https://www.webtoons.com/zh-hant/romance/shewouldneverknow/list?title_no=2440), [Thai](https://www.webtoons.com/th/romance/sunbae-lipstick/list?title_no=2436), [Indonesian](https://www.webtoons.com/id/romance/she-would-never-know/list?title_no=2426), [Spanish](https://www.webtoons.com/es/romance/she-would-never-know/list?title_no=2811), [French](https://www.webtoons.com/fr/romance/cheffe-ne-mets-pas-ce-rouge-a-levres/list?title_no=2516)

***Note:** This webtoon has been adapted into a **Korean drama** on January 18, 2021.*

Manga by Cafelatte

Manga by Cafelatte