Hybrid on the doorstep

Louis was a 20 year old man who lived alone in his penthouse apartment of one of the largest building in the city.
He was lonely and wanted someone to spend time with but because of his work he didn't have a lot of time for a girlfriend.
It was about midnight when someone buzzed his apartment. Louis let them up because he assumed it was Liam, Zayn or Niall.
He heard a knock on his door and he was confused, his friends didn't knock. He stood up and hesitantly made his way to the door and opened it to find a boy around the age of 10 standing there in nothing but a pink sweater that was far too large on him. The boy was holding a stuffed bear and he had tear tracks on his cheeks.
Louis quickly pulled the boy into his apartment, scanning the hallway for anyone who the boy might belong to.
After a few hours of interrogation Louis finds the boy was a hybrid, a very rare, pure, hybrid. The hybrid was left on his doorstep because his owners didn't want him anymore.
Louis felt bad for the boy and said the hybrid could stay until they found someone else who could take care of him full-time.