* CrowningMusicOfAwesome This troper has the soundtrack for both seasons and is in love with. Every. Single. Track.
* DesignatedProtagonistSyndrome: Jiyu/Jubei. When she's not her alter ego, she doesn't really do very much and most of the show is other characters commenting on her.
* ViewerGenderConfusion: Ayunosuke. She looks 5; her clothing consists of a bunch of rags that look like a boy's. It's not until the final episode in the second season that her clothing "reverts" in age to very distinctly female clothing. Given a LampshadeHanging right after that scene.