Mr. Heart offers interactive tools beyond traditional movie databases:
Character Relationship Map
— Interactive D3-powered visualization of character connections, alliances, and conflicts. Explore how 2 characters interconnect through 0 relationship links.
Romance · 6.8/10 · 87 min · 2020
Cheerful runner Sang Ha loves sprinting, while Jin Won chases marathon glory. Paired as pacemaker, their rivalry sparks unexpected feelings.
