When I first met you...

After Stephanie broke up with Matthew, he goes out for a walk and meets a young woman. She tries to be a game designer and make a career. And she has potential. They come good with eachother and after a while, he invites her to make a fnaf theory with him. She agrees, but while they're recording, something happens that should never have happened...
(I don't try to implement that Stephanie is a bad person or doesn't deserve Matthew. She is very lucky to have him and he is too. It's only for the story)