Sweetpea Mama

June 9, 2020 from Soompi.
https://www.soompi.com/article/1405629wpp/ji-sung-in-talks-to-star-in-new-drama-by-miss-hammurabi-writer

June 9, 2020
This article from Soompi confirmed that gugudan's Kim Se-jeong is considering the lead role of Do Ha-na.
https://www.soompi.com/article/1405631wpp/gugudans-kim-sejeong-considering-role-in-new-ocn-drama-based-on-popular-webtoon

Netflix press release:
https://media.netflix.com/en/press-releases/unscripted-travel-series-twogether-starring-lee-seung-gi-and-jaster-liu-premieres-on-june-26

You're welcome.

Looks like "Lie of Lies' is a pre-produced drama. In a February episode (aired in March 2020) of 2 Days 1 Night (beginning of #13). Yeon Jung-hoon stated he was to begin filming his new drama soon.

You can now set a reminder on Netflix (USA) for this drama.

Loved her singing on "The King of Mask Singer", episode 201.

Marcus Chang singing ending theme song "Lose to You".
https://youtu.be/4YA4vv7nxjY

Filming recently began. In February 2020, Chinese entertainment site Sina confirmed casting of of leads -- Li Yifeng and Yukee Chen. However, the production company has not confirmed these leads. See Marcus Sim's report here:
@ 3:49
https://youtu.be/X_4sjsFOEHY

"Lose and Win" is also being called "Dream of a Salesman".
@ 2:10
https://youtu.be/X_4sjsFOEHY

Filming began on May 15, 2020. Also being called "Dream of a Salesman".
@ 2:10
https://youtu.be/X_4sjsFOEHY

The drama began filming in 2017, let's hope a premiere is coming soon. A bit of news from the drama's Weibo page. Starting @ :43
https://youtu.be/X_4sjsFOEHY

Viki's Title Request Form:
https://support.viki.com/hc/en-us/articles/360034633713-Request-a-TV-Show-or-Movie

@ :43
https://www.youtube.com/watch?v=X_4sjsFOEHY

On May 24, 2020 Marcus Sim shared a still and a bit of news from the production.
https://youtu.be/rjkZH5WhPxA

Viki's Title Request Form:
https://support.viki.com/hc/en-us/articles/360034633713-Request-a-TV-Show-or-Movie

Viki is pursuing licensing. Please follow the fan channel to express your interest in "The Golden Hairpin". Thank you!
https://www.viki.com/tv/36969c-the-golden-hairpin

Title Request Form for Viki.
https://support.viki.com/hc/en-us/articles/360034633713-Request-a-TV-Show-or-Movie

If you're a. fan watch episode 197 of King of Mask Singer

I remember him as the reporter in "Misty", but sadly don't remember his role in "The Secret Life of My Secretary". Looking forward to his new drama with Song Ji-hyo.

Soompi's article of May 27, 2020 states premiere on July 8, 2020.
https://www.soompi.com/article/1403111wpp/watch-song-ji-hyo-struggles-to-choose-between-4-men-in-western-themed-teaser-for-new-rom-com
Teaser at link.

Oohh, some great cast members.