Ultraman R/B: S1 E9 - Under The Name Of Ultraman Ultraman R/B

The brothers Katsumi Minato and Isami Minato was defeated completely by Ultraman Orb Dark. After that, Orb Dark started to take hold in the minds of people in Ayaka city. What was the answer the brothers come up, with after keenly feeling their immaturity? What is the true aim of Orb Dark? The return match of the furious brothers, Ultraman Rosso and Blu, begins!