My Sassy Girl 2001 - 엽기적인 그녀 - 我的野蛮女友 - Korean romantic movie

A man and a woman form an unconventional bond after a chaotic first meeting. Despite her volatile personality and past trauma, they navigate a relationship of emotional healing and growth. After a two-year separation intended for personal reflection and overcoming grief, they reunite, proving that destiny rewards those who strive to improve themselves for love.