Return of Light Sonata

Lingzi, who lives alone at home in Kaohsiung, is facing menopause. Her daughter is studying abroad and rarely returns home, and her husband has been doing business in mainland China for a long time. When she was taking care of her mother-in-law who was hospitalized alone, a new man with an eye injury was admitted to the same ward, which aroused pity in her lonely heart. Reiko, who was suddenly unemployed, began to secretly take care of the man to fill her own emptiness. Can she find an outlet for her trapped life? "Blue Door" senior photographer Qian Xiang uses poetic images to project the reflection of life in his first feature film.