Kuuge Tomohiro and Aikou Noriyuki are colleges roommates who are vastly different from one another. Tomohiro, also called Kuu-chan by everyone around him, is quiet, reserved, and is introverted. Aikou Noriyuki is loud, energetic, and never afraid to make new friends. Despite the differences, both are also dating. Follow the lives of these two opposites as they go through college and navigate being in a relationship.