"L.DK" is a Japanese romantic film based on the manga series of the same name. The story follows Aoi Nishimori, a high school student who lives alone in her own apartment. One day, her neighbor, Shusei Kugayama, moves in next door. Despite their initial conflicts, Aoi and Shusei eventually develop a close relationship. However, their bond is put to the test when Aoi's childhood friend, Sosuke, confesses his feelings for her. As Aoi navigates her feelings for both Shusei and Sosuke, she must make a difficult decision about who she truly loves."