Present disclosure is directed to an electronic device for providing real-time emotional feedback to a user's writing, the electronic device may include a display for displaying a first interface for displaying text information and a second interface for displaying emotion information, and a processor to transmit a first text to a classification server in real-time upon receiving a user input for entering the first text on the first interface, receive a first emotion information about at least one emotion of a virtual audience corresponding to the first text and a generation probability of the at least one emotion through a model. The model is included in the classification server and trained to identify emotions of a virtual audience corresponding to text.