Ultraman R/B: S1 E13 - Secrets Out! Ultraman R/B

Sister Asahi pressed hard to brothers Katsumi and Isami, claiming "it is not happy that she does not know the secret." Katsumi and Isami told her the memories of the intence battles, the encounter with R/B Gyro, all the crises and their growth overcoming these challenges... On the other hand, their father Ushio felt something did not smell right and as to wipe out his worries, he starts to confirm the family memento. However, his worries seemingly came out to be true...