Jun Yabuki

"Yellow Four!"

Jun Yabuki (矢吹 ジュン) is an Olympic archer, whom after watching the Bioman in action, she tries to join them but is initially refused, even though Mika Koizumi had just died.

Biography
The others were looking for another descendant of the original five who were bombarded with the Bio Particles. However, Jun proves her courage, and it was also a pleasant surprise to discover that she has Bio Particles. It was thus with great joy that she was presented with a Bio Changer to become the new Yellow Four. She has to sacrifice her membership in the Japanese Olympic Archery Team, yet her skills become valuable to the Biomen. Jun later appeared in the Turboranger Special for the 10th anniversary.

Years later, Jun fought alongside not only her own team, but every single Sentai ranger in existence, against the Empire of Zangyack when it attacked the Earth in the Great Legend War. After fighting against hundreds of Gormin and their Zgormin commanders. Kaijou noticed the fleet moving towards them, he gathered all the Rangers together and gave them the order to sacrifice their powers to wipe out the first invasion's armada. The Yellow Four powers are later utilised by Luka Millfy via the Ranger Keys.

After the Zangyack's final defeat, Marvelous returned the Ranger Keys to thier original owners. Jun and her team have thier powers again.


 * Age: 19 years old
 * Weapons: Bio Arrow and Thunder Sword
 * Attacks Super Electron Holography
 * Actress: Sumiko Tanaka

Mecha

 * Biojet 2 (shared with Green and Blue)

Arsenal

 * Techno Brace
 * Bio Sword
 * Thunder Sword
 * Bio Arrow
 * Bio Machine 2

Attacks

 * Super Electronic Holography

Ranger Key
The Yellow Four Ranger Key (イエローフォーレンジャーキー) is Jun Yabuki's personal Ranger Key and what became of her powers after she along with the rest of the 34 Super Sentai sacrificed their powers to end the Great Legend War.

This key along with the majority of the Ranger Keys were collected by the Red Pirates and later used by the Gokaigers. The Yellow Four Ranger Key was mainly used by Luka Millfy (Gokai Yellow), who used it to fight as Yellow Four.

After Zangyack were finally defeated, the Gokaigers gave the Ranger Keys back to their rightful owners. It is presumed that Jun received her key and became Yellow Four once more.

Trivia

 * Jun shares her given name with Jun Kiyama (DenziYellow).
 * She is the second Yellow Ranger Replacement, after Daigorou Kumano (Kirenger II) from Gorenger.
 * Unlike Daigorou Kumano this was a permenat cast change as opposed to a temporary one