Space Pirate Mito: Vol. 4: Like Mother, Like Son

To follow in a parents footsteps

The great battle between Mito and Ranban began long ago, when they were both heirs to the galactic royal family. Young members of the royal family have a certain genetic instability, and Ranban's cause him to be ostracized. With Ranban and Mito fighting overhead, Aoi finds that this royal instability is about to affect him personally. He may have thought puberty made a lot of changes, but now Aoi has to stop Ranban before he loses his two best friends. That's not referring to Sega and Tendo, either.

Contains episodes 11-13.