When the girls go on a road trip across the country in Rarity's RV, Sunset Shimmer wanted to surprise her friends by bringing Princess Twilight and Starlight along for the trip. But things started to go wrong than what they expected.

There's a new attraction coming to Equestria Land - a Daring Do themed roller coaster! Rainbow Dash was really looking forward to riding the new roller coaster of her dreams. But one night, Rainbow Dash had a terrible nightmare! With her friends calming her down, and stopping her from getting stressful, Rainbow Dash decides to pluck up courage in order to ride the new attraction before its official opening. Can Rainbow Dash survive the new roller coaster with her friends, or will they end up going into the lava?