Zhang Kai, the owner of an auto repair shop, and Susan, the proprietress of a curtain shop, were involved in the apocalyptic rift of the "heterothermosphere" due to a sudden change in the afternoon. Rusty gears sew flesh and blood, and cloth wrapped with silver threads swallows memories. The number "317" connects the secrets of the missing people and the backlash of time. The shadows twisted and the sutures roared as they searched for the seven gear nodes before the rust spread. When the truth emerges - Zhang Kai may be the perfect suture, and Susan's grandfather is the initiator. The so-called apocalypse is nothing but the ruins of tampered memories. They must tear open the cracks and retrieve the devoured time before their hearts are sewn shut with silver thread.
