The story of "Under the Sun" is adapted from a real event, revealing the little-known truth behind the disabled care home hidden behind the news. A news agency receives a tip-off about the abuse of residents at the "Rainbow Bridge Home" care home. In order to expose the supervision issues at the care home, journalist Xiaoqi (played by Yu Xiangning) infiltrates the facility to uncover the inhumane living conditions and search for the cruel truth hidden under the sun.
