"Keep Austin Weird" is the unofficial slogan of the Sideserfs' beloved home, and one of Austin's strangest institutions, the Museum of the Weird, wants a cake befitting their name to celebrate their anniversary. Then, the annual dragon boat races order a show-stopping cake to celebrate the annual Chinese festival. Natalie plans to create a massive, ornate dragon cake, but Chinese mythology is crammed with symbolism that's easy to get wrong.