Under the Sun

The girl Gu Xi is about to lose her job because she does not have a household registration. While she continues to look for social connections to apply for an identity, she also tries to accept her brother Gu Liang's new girlfriend Qingchang. As winter approaches, the relationship between Gu Xi, Gu Liang and Qing Chang becomes dangerous and ambiguous as the temperature drops sharply. At this moment, another danger is quietly growing. A corpse floating on the sea and a mysterious tape make Gu Xi wander repeatedly on the edge of the world of youth and adulthood. Little did she know that she was about to lose everything...