What would you do if you woke up one morning and the most important person to you was gone? That's what happened to Minji. Her childhoood friend, Dojoon, disappeared without a word. It seemed like he was never there and all that's left are Minji's memories of him. And, it was as if the sun of Minji's life disappeared along with him. She kept thinking when will this nightmare end? Every morning she wakes up and looks for him with the hopes that the warmth will come