Both are time travelling dramas. Both show main characters going to the future, trying to find out what happened to their future selves and closed ones. One is crime thriller and the other is a rom com.

Both leads share painful pasts in both dramas and fall in love as they heal their wounds together. Both are beautiful love stories that are worth watching.

Both of the dramas have a husband who fall for another woman who is rich and pretend not to care for their son. Once they see their ex-wife falling for another man, they get all possessive and pretend like they do care when they actually don't.