Muffet gets informed that she isn't the only business that makes food for customers. So she decides to see their business and it turns out to be Grillby's. After visiting the restaurant and making some new friends, she gets to know Grillby more and starts to feel something for him. What would that feeling be? Only on...
Muffet walked into Grillby's one day, and sat on a stool in front of Grillby. Grillby instantly took an interest for Muffet when she sat down. He handed a skeleton customer 2 burgers and walked over to her. And the rest, is history ;) ( Sorry for the bad description, I might fix it later)