Game Maya (2017)

Both are about revenge. Leading man's fiancee died in an accident and the leading lady was blamed. The man also wanted to take revenge on the lady. The leading lady is also a famous actress.

both are like a man who plays bodyguard, despite the resistance that falls in love with the main heroine

the drama is similar in that the actress with the cop is full of baits

Both are about male leads who lost their ex-girlfriends in an car accident/suicide and seeking revenge from the side of female leads by thinking they are the main cause of the deacesed.

Female leads are rich/celebrity.

The male leads intend to approach the female leads to work as a bodyguards to find the truth behind the death.

Male leads teach female leads how to defense themselves from any enemies to earn their trust but instead their relationship develop in romantic way.

they both play as a bodyguard and the heroine fall in love with her bodyguard.

They are both dramas about love and revenge.
In both drama the Male Lead stars a revenge journey and in unexpected way finds love.
Both dramas have good action scenes

In both the ML get the job to protect the FL. One FL is a princess the other a star.
In both dramas, FL and ML get to know each other better and fall in love. But there are a few obstacles in there way to happiness.

If you like bodyguard dramas watch both.

The FL is a star
The ML is her neighbor
The ML is the her superman
The comedy is almost the same
The FL sometimes clumsy