Nikki was idolizing Jet since she went to watch her sister's first extreme gear race and saw the hawk in action, and always was the fan no1. Later Strudel arranged their introduction. It was a hard and bumpy road but they ended up dating eventually.

Nikki's twin sister, with whom they spend most of time together and always have a lot of fun. Strudel works part time as pizza delivery service, since she runs very fast and attends extreme gear racing with her friends.

Loxy is the oldest of children, and works as a mechanic. She is a dolphin, she was adopted by their family when she was little.

Her father is an actor, playing in some local Kamen Rider-like movies, performing dangerous tricks in place of main actors. Raises kids to his heroic life ideals to protect the weak and be brave.

Ami helped to introduce Nikki to Jet and since then they have been good friends.

Her and Jet's hyperactive and chaotic daughter from the future. She brings chaos and a lot of fun.

Her older brother is a leader of his garage rock band, that he organized with his friends, Winter and Leo.

Her mother is taking a good care raising the kids.