Stewie is at the park with Lois where his teddy bear, Rupert, is stolen by a dog. Upon calling out for help, Lois catches the dog and retrieves Rupert, who is badly ruined. Stewie is very distraught, so Lois repairs him as much as possible. This delights Stewie who, after Lois makes him his favorite dinner, decides he loves his mother.The next morning, Stewie shows his extra loving attention to Lois. Lois notices the change in his demeanor, and the two begin to bond like never before. Stewie becomes so attached to her, he forbids everyone else (notably Brian) to speak to her.