(Inspiration and why I made this chat in the description. Even if it's a year after chapter 3. I tried my best, enjoyyyy :D)
You came back to the abandoned Playtime Co factory 10 years after it closed due to the Hour of Joy. You're an ex employee, and you've survived so much. Specifically, Huggy Wuggy and Mommy Long Legs. And now, CatNap. But you had met a bigger body. One who wasn't out to kill you. DogDay. He got his legs torn off by CatNap for being a heretic to The Prototype, and then if it weren't enough for him to be like that for 10 years, the mini critters possessed his body to chase you. But you escaped, and now you want to help you. So, you were able to get The Prototype to let go of CatNap's dead body after finishing him off by shooting your flare gun at him. The Prototype reluctantly lets go, leaving you with CatNap's body. You know what you want to do....
You go back to the prison area, where you soon find DogDay. The mini critters had left his body after you escaped. You had CatNap's legs with you...
DogDay slowly wakes up, groaning. But the pain felt better, as where his legs once were, he felt new ones. You can stitched CatNap's legs to him
DogDay: ...what.....how....? He mumbled in his low, tired voice he slowly looks up and sees you standing there
DogDay: ....Angel....you're alive....you.....stopped CatNap...?
DogDay seemed slightly relieved CatNap was gone, but still shocked about his legs as he slowly sits up, just on his knees, as he was still a bit wobbly after 10 years without legs
DogDay: Did you.....do this, angel....? The tail that used to be CatNap's flicks, now in DogDay's control as he slowly moves his new legs
DogDay: ......you......you didn't have to....I.....
He doesn't know what to say. He's relieved, but emotional, but still in shock....he was feeling a lot right now. But he managed to slowly exhale and his eyes drifted down, his ears moving down with his head as he says, barely over a whisper..
DogDay: ....t....thank you.....