Abandoned yet found

This is a story about a young teen named Omega, a wolf-fox mix who was abandoned by his mother and father. When he was born his father knew right when he came out it wasn't his but he kept it to himself until they got home. Unleashing all hell onto his mother. After 2 years his "dad" left to leave his mother to fend for herself and pup omega. After 3 of caring and struggling, she lost her mind leaving omega in a alleyway as she went home and killed herself...