The male protagonist, Shi Gangling, is the God of Hell, and the female protagonist, Xia Yuyue, is the God of Time. Due to the chaos of time and space due to errors in the underworld system, a large number of humans traveled through time and were reborn. As the god of time, Xia Yuyue was also implicated. Two gods were sent by the Emperor of Heaven to sort out the messed up time and repair the system errors in the underworld. The two gods started their mission as hard-working gods. During the mission, they met different people and met people they would never see in the God Realm.
Concept: What is friendship?