Not long after he starts university, friendly, bighearted Junpei runs into the very unfriendly
Leo. As they speak, Junpei learns that they went to the same high school and that Leo was
the "Demon Lion" feared back then as a secret gang leader. After those days spent as a lonely,
misunderstood high schooler, Leo escaped to a faraway college to make new friends. Junpei
becomes his first and vows to help Leo make more, but are his feelings for Leo stronger than
friendship?