Had I Not Seen the Sun 2025–

Had I Not Seen the Sun (Chinese: 如果我不曾見過太陽) is a Taiwanese coming-of-age romantic thriller television series produced by the team behind Someday or One Day and the studio Make A Deal International Production Co., Ltd. It is distributed by Netflix. The work will be released in two parts: Part 1 premiered on November 13, 2025, and Part 2 is scheduled for release on December 11, 2025. This comprises a single season. It is directed by Jiang Ji-Zheng and Chien Chi-Feng, written by Lin Hsin-Hui and Chien Chi-Feng, and stars Tseng Jing-Hua, Moon Lee, Chiang Chi, and Lyan Cheng. The series centers on campus incidents, traumatic memories, psychological states, and the truth behind a criminal case, blending elements of youth romance, coming-of-age drama, and psychological mystery.