An image display apparatus includes a display section configured to display a character, a conversation section by which the character executes a conversation with a user, and a chat section by which the character executes a chat with a communication terminal of the user, wherein the conversation section selects a next topic on the basis of content of an executed conversation and content of the chat executed by the chat section, and the chat section selects the next topic on the basis of content of an executed chat and content of the conversation executed by the conversation section.