Ha Seung-yeon

Professor Se-jeong is thrust into a bloody nightmare when a rapidly mutating virus is released during a biotech conference causing authorities to seal the facility. Trapped inside with no escape, Se-jeong along with a small group of survivors must fight to stay alive while the infected undergo horrific transformations.

A job seeking dreamer Yong-jun works part-time at his parents' lunch box house. Yeo-reum lives only to support for hearing-impaired swimmer sister. One day, Yong-jun meets Yeo-reum while delivering lunch boxes and falls in love at the first sight. Yeo-reum slowly opens her heart to warm-hearted Yong-jun.

Unable to accept her lover's suicide, a woman refuses to believe he is gone. She dismembers his body and insists he was murdered. Yet the world remains haunted by his presence. As she forms a strange communion with his scattered body, fragments of their shared past resurface. Reality, memory, and dreams gradually dissolve into one another, blurring the boundaries between grief and truth.

Se-eun is a janitor who is always the first to arrive at the pool where she works. One day, she runs into an old friend who is now a swimming instructor.