Love, Interrupted(2006)

Watching over you...that alone makes me happy. That's why I don't have to fall in love with you. Maggie, thank you for your kindness.

Sobue, part of the underground, is tasked with tracking down Shiro, a runaway employee. After a failed capture, Shiro is found wounded by Maggie, a kind gay bar owner, leading to an unexpected and tense connection.