Summer Blue Hour Trailer (2025)

30 April 2025 Drama

SU Ming-yi (played by CHENG Yu-xi) holds her first photography exhibition, reflecting on her youth and thinking of YAN Li-yao (played by SHIH Bo-yu). In high school, she was the class monitor, secretly admiring YAN Li-yao. Despite his frequent absences, they crossed paths often, with her feelings hidden. YAN Li-yao and CHENG Yan (played by LIN Zi-heng) were close but had contrasting personalities. After SU Ming-yi confessed, YAN Li-yao suggested a “trial” relationship. After graduation, they each buried their secrets. Years later, through an old roll of film and a photography exhibition, these long-hidden feelings are finally revealed, offering redemption for all involved.

Watch the official Summer Blue Hour 2025 trailer in HD below.

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Cast

Crew

Chiou Hau-Jou Director

Lin Tien Kuei Executive Producer

Chih-ming Huang Executive Producer

Changhan Wu Production Design

Yu-Pei Zheng Costume Designer

Li Shao-Peng Stunt Coordinator

Rae Su Still Photographer

Tzu-shien Lin Editor

Yi Lu Writer

Chiou Hau-Jou Writer

International Titles

夏日最后的秘密 Trailer

International Releases Dates

China 12 September 2026

Korea 17 September 2025

Taiwan 09 January 2026

Production Companies

Arrow Cinematic Group

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Comments

Have you watched Summer Blue Hour yet? What did you think about it?