Duchess Yongsun watches her husband Yul, the love of her life die.  Every sunset, the woman visits the place where he perished. On the 366th day, the brunette watches a mysterious woman walking on ice without struggle near her husband's accidental grave  Yongsun doesn't understand how the stranger may be a messy female version of her deceased lover.  

36-year-old Yongsun is a respected Singer, actress, and TV judge on several shows. She never dated a woman. Or anyone younger. 27-year-old Moonbyul is a popular songwriter, dancer, singer, Dj. She only dated women. Always around her age or younger. They had a general opinion about each other based on what they saw in the media. And their first real impression while being introduced by a friend in common is rather curious. Despite Yongsun constantly and publicly rejecti

They had known each other for 13 years but Byul-YI fell in love 1 year later. After cutlivating hope for over a decade, the girl crush concluded that she would be kept in the friendzone forever. To the point that her desire was tamed and forgotten. Will it be too late for the best friends who act like an old married couple?  

Yongsun and Byul-YI have been working at the same place for years and they became close friends. One day Mrs. Kim sees a picture on IG and concludes that they are dating. To keep her mother calm and away from her real love affairs, Yongsun asks Byul-YI to play along for a little while. The younger girl agrees but sets some rules.  

Kim Yongsun is turning 32 and her friends worry about her being single and lonely . The radio DJ has had several relationships but she never thought she found the right one. On her birthday, her assistant chooses 3 letters from fans and she will read them on air. The last one is from a colleague from High School and those words will shake the brunette's heart.  

Kim Yongsun is an American-Korean politician who becomes a senator at the age of 35. On her big day, her right arm, the competent Moon Byul-YI, who has been working for her for 5 years, surprises not only the senator but also Yongsun's husband by quitting her job. The older woman is very dependent on her assistant for practically everything. And she is willing to do whatever it takes not to lose such an amazing professional. Will she be able to give what Moon Byul-YI w

Raised by a military father in Brazil from her 12th to her 22nd year, Moonbyul is enrolled at Seoul University. Heavily influenced by the Latin culture in general, the handsome girl gets a lot of attention and makes an enemy as soon as she steps onto the campus. Kim Yongsun hates the new girl at first sight. Especially when she finds out that Moonbyul makes fun of her and Korean in general for not kissing properly. Soon, even Yongsun's friends are close to the new girl

She has a double life. One of them is like the Korean-American FBI agent Kim Yongsun, who gets punished by her superior and needs to protect the  Korean ambassador and his daughter in the USA. The ambassador's daughter ( Moon Byul-Yi) is a real princess( on her mother's family side) and Yongsun is bored with her mission but she takes the chance to keep investigating the case that really matters to her: a new type of Yakuza that was made in New York. Considering herself smart,

Solar's POV about Moonbyul competing on Second world and their bond.

A typical bickering day with Moonsun. Until something switches their mood.

Hwasa and Solar host a podcast and they always nvite famous artists to chat with them. When the singer and music producer Moonbyul is the new guest, Hwasa gets completely surprised by the strong chemistry between the girl crush and her friend.

After mmm records the variety show, byul piggyback rides solar to her place.

Yongsun and Byul-YI were close friends who fell in love. The oldest one had a complicated life and a marriage falling apart. But her 12-year-old son didn't accept that his mother was trying to rebuild her happiness with his "aunt".  

Solar is invited to compete against 11 other female idols in a tv show and 1 of them is her biggest rival in the charts, Moonbyul for the last 5 years. The focus of the show is giving more space for women who play instruments and sing rock/ pop rock.

The talented singer Solar stars the Korean version of the Mata Hari musical and is acclaimed by critics and audience. After performing the play for several days, the gorgeous artist notices a particular face in the audience that soon becomes very familiar. Solar gets curious with the mysterious blonde who leaves before the others but doesn't miss any performance. One evening, the singer hears a commotion at the box office and she hears the blonde throwing a tantrum bec

Solar is a theater actress who has an old soul. So the young woman just listens to opera and classical music. One of her co-workers convinces her to go to a tarot reading and the man tells her that the emperor's card has a different meaning in her case. And warns that her soulmate has been looking for her, which she considers stupid. Until she hears her voice...