The Yo-world has suffered a disaster. An unknown object collided with the Ulteye Star, causing it to overflow with liquid—Star Tear, essentially ocean water but saltier, with a faint taste of melon. Pipes have been installed across the landscape in an attempt to redirect the flood. Unfortunately, the runoff has destroyed most of the region's crops, including tomatoes—the critical ingredient in Francesinha, Pantufa's favourite dish. The red cat must stop the Ulteye Star from continuing to cry. Rumours point to a legendary artifact called the Plot Bullshit Bell, which is said to prevent weeping through the power of its chime. Pantufa sets out to find it.