Muffin and Lolly are having some fun while sitting on the floor. Lolly decides to tickle Muffin, but Muffin has a very full bladder and accidentally wets her pants. Lolly teases her about it and goes to get her a diaper to wear as Muffin cleans up. At first, she refuses to wear the diaper, but without other options she allows Lolly to tape it on her.