After binding herself to the [Bear Heirs] System, Su Niannian transmigrates into the body of a little eunuch serving an eight-year-old emperor.
System: Help the emperor sire an heir. Complete the mission.
Su Niannian: ??? He's eight!
The young emperor, Zhou Ning'an, sees her as the only light in his darkness. The regent, Zhou Yunzhi, is possessive and unhinged, wanting nothing more than to keep her locked by his side.
When two men with power over all under heaven go mad for her at the same time, Su Niannian realizes that this palace struggle has been wrong from the very beginning.
Love becomes a cage, and political schemes become its lock. But she wants to shatter the cage holding her captive.
