Recommendations

Both MLs suffer from a strange skin allergy when they touch people but they are mysteriously immune to the FL who then tries to help them.

Both male leads were wrongly accused of a crime they didn't commit, they went to prison and afterwards they're trying to fit into society

Both drama has similar plot with beautiful actors and actresses
Similar other state envoy
Similar father is general
King is involvement

here are some similarities in both dramas:
- both mls are the best private education math teachers
- mystery/thriller aspect
the fls are really different but i personally loved them both. the dramas might not be the exact same, but i enjoyed them a lot. they're really fun and hooking and I'd recommend both

Both tries to be funny romance in historical setting.
Both got scholar guy vs martial girl
At least from start alike vibe
Hold on my lady is much shorter and couple marries right from start

Both are mini dramas in which the FL is betrayed by the man she loves, dies, and finds herself in the past. In her new life she becomes entangled with a man who assists her.

Both are mini dramas in which the FL is betrayed by the man she loves, dies, and finds herself in the past. In her new life she becomes entangled with a man who assists her.

Both are mini dramas in which the FL is betrayed by the man she loves and in her revenge plot she becomes entangled with another man who assists her.

Both are mini dramas in which the FL is betrayed by the man she loves and in her revenge plot she becomes entangled with another man who assists her.

Both are mini dramas in which the FL is betrayed by the man she loves and in her revenge plot she becomes entangled with another man who assists her.

Both are mini dramas in which the FL is betrayed by the man she loves and in her revenge plot she becomes entangled with another man who assists her.

Both are mini dramas in which the FL is betrayed by the man she loves and in her revenge plot she becomes entangled with another man who assists her.

Both dramas begin with the FL dying, then finding herself alive and back in the past, using her knowledge of what will happen to change her fate.

Both are mini dramas in which the FL is betrayed and murdered, then finds herself alive back in the past, using her knowledge of what will happen to take revenge and stay alive.

Both are mini dramas centered around a revenge plot by the FL(s). Both FLs have knowledge of what will happen (through premonitions vs. time travel) and use it to their advantage.