Ultraman R/B

The two main characters, Katsumi and Isami Minato, are brothers who live with their younger sister and father who runs a specialty store. One day, they found the R/B Gyro and R/B Crystals, which transforms Katsumi into Ultraman Rosso and Isami into Ultraman Blu. The story is based on “bonds” and “love”, in which the brothers face their emotions with allies and against enemies, realizing important things they tend to take for granted.[1][2] Although both siblings collide against each other, they willingly cooperate when fighting against opponents