Recommendations

Both are historical dramas set during the Joseon era. In both movies, the main character is brought into the palace because of his talent and thus involved into the court dramas.

Ishihara Satomi stars in both. The plots are completely different, but both are good love stories that also touch on other subjects.

Both dramas have unfaithful husbands who cheat with the heroin's best friend and both heroins plot revenge against their husbands

Both Dramas are set on an island. They have a similar feel as well. If you enjoyed one, you'll probably enjoy the other.

Both have same plot: First love. Story flows through flashbacks. Kinda similar events, characters. Both films don't go far away from reality of life & failures.

Both are about mystery about death.
Both have a narrative way of telling the details.
Personally(IMO), both have a satisfactory ending.

johnny's fandom. haha. but story-wise, if you wanna watch something that focuses on the Rescue them, then this is the perfect drama

Both dramas takes place on high school and concentrates on one class. In both dramas the main lead is severely bullied. While the show goes on and time goes on they starts to find themselves.

They're different dramas but they have a similar feel to them.

Both are school dramas where there is bullying, family, friendship problems.
They both have romance.

Both dramas are involving police undercover. How the undercover cops fight the the dark world to survive and gain trust while not forgetting their morals and beliefs of justice. Both stories are filled with action scenes and carefully plotted and executed plans. Truly exciting to watch! The main characters are somewhat similar in terms of personality, filled with dark past, sadness, and rage but cannot show any of that to anyone.

The chemistry between the lead actors. Its where the characters innately trust each other. Both are feel good. Smile you takes a longer time getting there but is funnier(But not better).

War/Action, jealousy, love, suspense and excellent acting beautiful script all are qualities of "too late to say i love you" and i believe "bridal mask" doesn't come short except for that fact that "too late to say i love you" has way more romance. main characters are very similar.

well guy is possessive. uses a sister for revenge, threatens girl with fact he raped her into listening to him guy is super obsessed with girl an also there's beaches in both

because the guy miss understands her all the way to the end. both guys are really possessive, deny their feelings for the girl. girls are innocent well bee is a little more naïve then tawan

Both drama is about baseball. In my opinion H2 is more interesting.