six is a werewolf in a traveling circus being used and abused by the ring leader. One night he attracts the interest of a gang leader with insomnia and finds out the gang leader can only fall asleep on six when he is a werewolf. This leads the gang leader to request nights with six so that he can fall asleep. Six starts to feel attracted to the gang leader and the gang leader likes six, but the gang leader has a lot of people out for his life and six is under tight watch from the ring leader.
Wolf in The Cage