FL is a housewife with a husband who seriously mistreats her. She eventually divorces and figures out her groove again. Similar themes to “Alliance” except in “Twenty Again” the FL’s child is a young adult

Older Korean drama that deals with a woman juggling a struggling marriage plus work, and the possibility of new love. No revenge arc like in “Alliance” but some of the themes are similar

Korean drama that also features a woman who finds out her husband has been cheating on her. More melodramatic than “Alliance” and the woman’s reaction is different, however.

Both are youth school dramas that start with the leads in high school and follow into university days.

*Both have FL in a secretary role to a narcissistic boss who decide they want to quit
*Secretary Kim is more about the romance; Master of my Own also allows FL to succeed career wise

*FL both want to enter and excel in finance industry
*Both have ML in positions of power telling FL they won’t succeed but secretly keeping an eye on them
*Both have romance but also FL who succeeds in career

Dramas have similar vibe and ending. FL travels from modern time to alternate historical dimension where she is trapped and must achieve certain objectives to return home. She doesn’t expect to fall in love along the way but once she does it changes everything…

Both are Republican era dramas with a military backdrop and a suspenseful plot to accompany the romance. Both dramas have main leads that initially come off as being a bit of a playboy/scoundrel before becoming protective of FL, and a more serious (but also ridiculously handsome) second male lead. Both dramas have a strong female cast and supportive cast, including at least one more villainous female character. “Fall in Love” takes place in Shanghai and more directly addresses Western (British) influence while “Arsenal Military Academy” is set elsewhere and focuses more on the conflict with Japan.

Both are Kpop boys idol group survival shows. Both have two parts - first part with a larger pool of possible trainees and second part with a smaller group of finalists. Both take place in isolated locations and feature judges that are also celebrities, idols, or well known in the industry. Differences: Wild Idol includes an outdoor survival component while I-land was all indoors; I-land included global voting while Wild Idol hasn’t yet.

Both shows have a female lead who is older (late 20s/early 30s) who suffer a breakup and then experience a reverse harem situation in which 4 romantic love interests (including the ex) appear. Both have eye candy and a few cringe scenes and focus primarily on finding oneself and new love again.

Both dramas are fluffy love stories involving a ML that is pretending to be a playboy while secretly quite serious. FL is competent and knows martial arts and is investigating who was responsible for death of family members in the past. Both dramas also have secondary couples.

Both dramas feature underdog(s), their gradually growing friendships, and their struggle in their quest to rise to the top of their respective fields as professionals. It’s just that one drama is focused on ping pong and the other one is focused on Go.