Recommendations

-Both have strong female leads who are very competent in their careers
-Both deal with the aftermath of infidelity and getting revenge on a cheating partner, although She Would Never Know seems more focused on romance, where The World of the Married is more dark and focused on the revenge aspect
-Both involve possessive/obsessive male leads
-Both have workplace love interests

While the plot is different it is a relationship between two public figures. They also take place in the period of COVID.

Both female leads get a second chance at their teens. The question is will they be able to change what happened in the past?

Similar "time travelling" theme. Lead(s) travel in time and try prevent some events from happening in order to ease their regrerful hearts.

both are a simple love story/romcom, and very few misunderstandings involved, hardly any, great communication and trust between both couples. Both are soft and lighthearted.

The only thing that is similar is that both these dramas are about idols. So if you're wanting to watch more dramas (or webdramas) involvinhg idols, i recommended top management :)

Love and redemption is similar in female cast
The female cast has incredible strength. She doesn't remember anything from the past. She thinks she likes some guy, but she liked someone else entirely. These dramas are a powerful cup, but worth a look! Actually, when I watched this drama it was about 1 year, and I happened to watch "Love and redemption" last week, I thought it reminded me of something because female leadership is really great!
I recommend this drama

Both FL traveled back in time and met the younger version of their mothers. They later became best friends.

If you liked 'Walking at Night' aka the last segment of Persona then maybe youll also enjoy Come, Closer since they have the same director/screenwriter and both feature scenes in which the characters are going for a walk.

+Both are mnet shows, and three Boys24 trainees went on P101 s2.
-I didn't watch Boys24 but heard it flopped cuz of its messy format. The P101 series was successful but rigged.

They both are high school love stories. Here Li Xia is like Ma Xiao Xiao topper and serious. The character of Lu Zhi Ang and Yi Dong Dong is also somewhere similar because both of them are funny and easy going.

- Uno de los protagonistas es muy estricto mientras que el otro es algo travieso
- Ambos deben trabajar juntos para resolver un crimen y poco a poco su amistad va creciendo
- Hay un leve bromance

Similarities:
- Cold-hearted on the outside type of male lead, but soft-hearted for the female lead
- Male lead plays the protective, heroic type of role protecting the female lead from dangers
- Weak female lead in the beginning but you’ll see a character development blooming her into a confident, strong woman
- Both male leads are suffering from some type of trauma

women centric plots
both the dramas provide answers to some of the questions and problems you might face in life

strong female lead that seek revenge for the family ... the male lead have responsibility to protect his family from the female lead rage and at same time fall in love with the female lead who is the enemy of hid family.