National short track speed skaters Choi Min Jeong, Noh Do Hee, Lee June Seo, Lee Jeong Min, and Shin Dong Min join the cast for the Recharging Your Energy Is About Speed in Spring race. Every mission tests speed, and the faster a team performs, the more rewards and fewer penalty balls they earn. In the end, the team with the fewest penalty balls wins and escapes the penalty. Which team will prove to be the fastest?