A boxer and a journalist accidentally exchange bodies after they are struck by current, embarking a series of adventures.

Working as a maintenance crew member on the moon, Duguyue is left behind after the evacuation mission forgets about him. A meteorite then destroys planet Earth, leaving him as the only man left alive in existence.

一方看似普通的小镇实则崩塌在即，各方势力以此地为棋盘，展开筹谋布局。陋巷少年陈平安以赤子之心对抗天命，纵使身陷“笼”中，也要破出一条生路——天道崩塌，我陈平安，唯有一剑，可搬山，断江，倒海，降妖，镇魔，敕神，摘星，摧城，开天！