As the battle with the Deep Sea King reaches its climax, more heroes fall to the aquatic despot's brutal attacks. Which of them has what it takes to be a true hero?
Mumen Rider, you can do it!
!الدرّاج مومين، تستطيع هزيمته
Mumen Rider!
Allez, Roulette Rider !
Bats-toi !
Forza, Spatent Rider!