The thirty third film in the Animated Super Smash Bros Cinematic Universe
One Night, Mario and Luigi visit their friend, Yoshi, on Yoshi Island. The brothers and their friend decide to tell the younger Yoshis a story of their "Earliest Adventure Together". In the story, Baby Luigi is Kidnapped by Baby Bowser while the brothers were being delivered to their parents by the stork. Yoshi and the Baby versions of Mario, Peach, DK, and Wario must journey to Baby Bowser's Castle on Yoshi Island to save Baby Luigi
(Based on Yoshi's Island and Yoshi's Island DS)
