"Flower") is a song by Japanese singer-songwriter Fujii Kaze, released as a single on October 13, 2023, through Universal Sigma and Hehn Records.

[2] The track was utilized as the theme song for the Japanese drama series My Beloved Flower [ja] (いちばんすきな花; Ichiban Suki na Hana).

[2] The song's music video was directed by Mess and released on November 30, 2023.

[3] It was filmed in a desert in New South Wales, Australia, and depicts Fujii walking along a road pulling an open casket filled with flowers that another version of himself is lying in.

The version of Fujii that was lying in the casket then arises and dances with several shrouded mourners at the funeral, first during the daytime, then at night around a fire.