
After being sucked into a drain pipe, Mario and Luigi defend the Mushroom Kingdom from King Koopa.

Princess ends up as the wench of an evil sultan; Marianne and Luigeena come to visit.

The Mario Brothers and Toad try to save Princess from Koopa's riverboat; when their plan goes horribly wrong, Toad gets caught and the Mario Brothers barely escape with their lives.

Mario and Co head to the Linguini Empire to attend a benefit spaghetti dinner; when they arrive, Princess and Toad are separated from the Marios and meet Koopa, who's taken over.

Desperate for cash, the Mario brothers trade the royal cow for bean seeds; Princess scolds them, and accidentally sneezes, blowing the beans into the yard. Overnight, they grow into a beanstalk.