If you loved Romance of Their Own, try The Sword with No Name
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Theyboth carry the bittersweet, tender mood tags, and they sit in Action / Drama / Romance territory. If that's the register that drew you to Romance of Their Own, the second film will land in a comparable space — through a different lens.
bittersweettender
What The Sword with No Name is
Love is a many splendored thing, especially when it involves royalty. Mu Myeong, a headhunter, falls for Ja Yeong, who becomes Empress Myseongseong. Mu Myeong joins her guard, because proximity is key, apparently.

