She wasn't good at talking to people. Ever since she was little, she was alone, and drawing was her only world. Even after entering art school, she couldn't fit in, her presence was insignificant, and she spent her days quietly drawing with her pencil in the corner of the classroom. But one day, when she was invited to a small drawing session by everyone, Sakka's world was shaken just a little. When a nude model couldn't show up, she volunteered to do it. Just to draw. To play someone else's role...