The present invention relates to a method for performing direct D2D communication by means of a first device in a wireless communication system. In particular, the method includes the steps of: detecting a scheduling message from a plurality of first subframes in which the search region of the scheduling message for D2D direct communication is activated; and performing direct D2D communication with a second device in a second subframe on the basis of the scheduling message, wherein the scheduling message includes an instructor instructing the direct D2D communication.