Thomas Sanders runs a Youtube channel where he dresses up in costumes and portrays what people think to be characters, whom are known as Virgil, Roman, Patton, Logan, Remus, and Janus. Yes, simple characters, except in this story, the are very, very real, and they come with a strange mental state known as ' Sidenfryodia' and very few people in Thomas's world have this 'mental power' where your 'emotional capabilities' become physical embodiments that live inside your mind, where they can help the person they are a part of, being a physical embodiment of what they want and feel, even in the deepst, darkest parts of themselves. Thomas has Sidenfryodia, and when he is pulled into a young girl's mind who happens to love DC heroes and has Sides of her own, they know something strange is afoot and they have to go against the clock and try to survive.