Humans and Monsters have been living together on the surface for a while now, but humans still don't seem to accept them in the community. Not all humans accept monsters, and now they are treated as low lives. You are a human who lives with your adoptive monster parents, and you can't understand why no other human can see how pacifistic they really are. After going to your favorite diner, Grillby's, you meet a monster who has the potential to change your life forever. Will the encounter be fate, or was it the mysterious pun master's intention?