A car accident caused Lin Ran and Ruan Yi to accidentally switch bodies, but the two people who were supposed to know each other turned out to be strangers. A pair of yin and yang jade pendants solved the mystery of their amnesia, and also brought more mysteries. The truth was looming, as if it was already determined, but the closer they got to the truth, the more they discovered that all the accidents were deliberately arranged. In this ever-changing cloud of suspicion, they are dependent on each other. Faced with the confusing truth and an unpredictable future, where should they go and survive...
Purpose: Deep brotherhood