The Killer Is Also Romantic

Both are mini dramas in which the leads are assassins who are initially hiding their job from each other, believing the other is innocent. Both are historical settings, although different time periods.

Both of the drama are very similar :
-Both of the FL and ML are very strong
- Both of the drama are short but TDS is bit too short but is worth watching
-Both of the FL and ML are trying to hide there real identity
- Both of the drama are historical
-Both dram the FL and ML are married
- Both of the FL and ML are Skilled Killer
- Both of the drama romance is GOOD
I suggest you to watch both of the drama but one difference is TDS is vertical filmed whereas TKIAR is filmed normally.
ENJOY :) !!!