Mr. Yoshi has finally gotten up the nerve to propose to Charlotte, but it won't be happening if Chairman Rooster has anything to say about. He pulls out all the stops to try and stop Mr. Yoshi's plan for a magnificent sunset proposal. Not only that, but cloudy skies threaten to keep there from being any sunset at all. When the ham-hams learn of Mr. Yoshi's plan, they try to help in whatever ways they can. That includes anything from trying to change the weather to facing Chairman Rooster's attack chickens.