12 strangers intended for a bequeathment following the grisly murder of a blue blood descendant, are invited to a secluded mansion located in an unknown island. Where death awaits in the dark to grasp all of them one by one.
Overview：12 strangers intended for a bequeathment following the grisly murder of a blue blood descendant, are invited to a secluded mansion located in an unknown island. Where death awaits in the dark to grasp all of them one by one.
