Following the destruction of the Ham-Ham fun park, the ham-hams vow to rebuild it better than ever after Jingle tells them not to give up. He lets them ride his pig Herbert to the amusement park, where the rides give them inspiration to create new attractions for their fun park. They work hard on it, hoping to give Mimi an experience she'll never forget. Meanwhile, Kana's father tries to convince Mimi's father to take her to the amusement park while it's still in town, but pent-up childhood hostilities lead to immature fighting between the two.
