Ride or Die (彼女, Kanojo) is a 2021 Japanese psychological thriller romance film written by Nami Sakkawa and directed by Ryuichi Hiroki, starring Kiko Mizuhara and Honami Sato.

The film is based on Ching Nakamura's manga series Gunjō and was released by Netflix on April 15, 2021.

Rei is a lesbian in her late 20s who abandons her longtime partner and career as a plastic surgeon upon learning that her former classmate and teenage crush Nanae is suffering brutal domestic violence from her husband.

[2][3][4] In October 2020, it was announced that Netflix is developing a live-action film adaptation of the manga, under the title Ride or Die (Kanojo (彼女, "Her" or "Girlfriend") in Japanese) that will premiere worldwide simultaneously spring 2021.

[7] Metacritic, which uses a weighted average, assigned the film a score of 64 out of 100, based on 5 critics, indicating "generally favorable" reviews.