Unlock Your Heart


 * This article uses Eastern name order when mentioning individuals.

Unlock Your Heart (ひらいて) is a 2021 Japanese romantic drama film directed by Shuto Rin and starring Yamada Anna, Sakuma Ryuto and Imou Haruka. It is based on Wataya Risa's novel of the same title.

Production and release
The film was produced by TV Man Union.

It was first released through movie theaters on 22 October 2021, being distributed by Showgate and the DVD&Blu-ray were released on 13 April 2022, distributed by Amuse Soft.

Plot
Ai is a third year high school student who is very popular and diligent. She seems to have everything although she doesn't get the attention of Tatoe, a classmate she has had a crush on since the first year of high school due to his mysterious personality. One day, she happens to see Tatoe reading a letter and later finds out that Miyuki is the one who sent it, and that the two have a secret relationship. Ai decides to become close to Miyuki while hiding her feelings for Tatoe.

Main

 * Yamada Anna as Kimura Ai
 * Sakuma Ryuto as Nishimura Tatoe
 * Imou Haruka as Shindo Miyuki

Supporting

 * Itaya Yuka as Kimura Yoriko
 * Tanaka Misako as Shindo Izumi
 * Hagiwara Masato as Nishimura Takashi
 * Yamamoto Hiroshi (actor, born 1974) as homeroom teacher Okanoya
 * Kawai Aoba as teacher Fujitani
 * Kinoshita Akari as school nurse Moriya
 * Suzuki Miu as Takeuchi Mika
 * Tanaka Taketo as Tada Ken