The World of the Married (2020)

how a wife take revenge when her husband involve with other girl interesting to watch .

A love story affair with a bit different storyline & plot with mature sexual content but both is worth watching drama. If you like mature love affairs story I definitely recommend this drama.

Similar to #42 story. Also the actress from #29 is in this drama. #42 story is close to a subplot of TWOTM.

Okuda Akane has been subjected to domestic violence and moral harassment by her husband, Okuda Daisuke. After experiencing a miscarriage through his abuse, Akane is left to reconsider her life.
When a mysterious letter arrives detailing how to socially punish her husband, Akane readily follows its instructions

Seok Won was found murdered at home. The suspect is his daughter Yoo Jin. Her mother Ja Yeong struggles to get Yoo Jin free and not guilty. The two of them live a normal everyday life but they’re both traumatized. Then one day, Ja Yeong meets Dong Ha and opens up to him.

You'll definitely enjoy "The world of the Married"! Han So Hee plays in it aswell and let me tell you... she's such a good actress that you'll truly dislike her character in this drama! Just Wow, the acting is a 11/10 and the story already starts to go crazy from the first episode! This is definitely a must watch. :)

Both have a very mature storyline centering a grown woman who is having a hard time finding herself. They feature growth and both have their own shining points.

Sasano Kaori and her husband are very close but Kaori starts to notice that her husband has "changed". One day, while talking to her best friend Yuki, Kaori learns that Takuya has a secret account with many posts that hint an affair. Kaori later finds out that the partner is Mishima Mutsumi and visits Mutsumi's husband, Kyosuke, and asks for his cooperation in separating Takuya and Mutsumi. Kyosuke agrees with the condition that Kaori sleeps with him. While following and monitoring Takuya and Mutsumi, Kaori begins an affair with Kyosuke, and later falls in love with him.

Oh Young is a nameless actor who dreams of becoming a big movie star. Then one day, he makes his breakthrough with a film and becomes a star overnight. He discovers a new hidden world of fame, power, and pleasure, but inevitably all things have a dark side, which puts everyone around him in danger.

Both have sexual content. Affair. Secret meeting. Lust develop. Angry jealous spouse. What was the ending?

Yi Hwan is a former professional baseball player. He was involved in fixing games and lost everything. Gang boss Sang Ha runs a money lending business and a gambling location. He makes Yi Hwan work for him. Meanwhile, Yi Hwan falls for bar owner Yeon Soo.

cheating on wife, affair, love triangle, give the same vibe as The world of married and as VIP Kdrama as well

Both dramas revolve around cheating partners. In both dramas, female leads are very powerful.
In total the World of Married has a more coherent story and better endings

Infidelity. Inner struggle to stay in marriage and not happy or change for happiness. Sexual content. Seductive. Strong main lead with high profile career.

Aizawa Naoya is happily married to his colleague Natsuna but faces temptation to cheat on his wife when a new employee Tachibana Noa joins his branch and seduces him repeatedly with all sorts of antics. ~~ Adapted from the manga series "Anata Wa Watashi Ni Otosaretai" written by Miyaguchi Jun and illustrated by Umesuzu.