Gra'an Xiane wasn't the person you would want to mess with. Gra'an was an Ultra-Class A criminal and one of the most dangerous beings in all the universe. He would take any job for the right price...and that price would be sky high. What made Gra'an so horrible was that Growth/Shrink Gun that he stole from a top-security lab...and it wasn't Washu's lab! The lab in question was the labs at Intergalatic University. The Intergalatic University (or the "IU" as its called) was like the academy of the Galaxy Police...but about 10 ten times bigger. The labs of IU had been experimenting on something top secret and classified to the general public. Not even the Dean of the university knew what the labs were working on. One night, Gra'an somehow breaks into the labs of IU and steals something...the top-secret Growth/Shrink Gun. Gra'an killed 3 security guards in order to escape from IU and his ship went to light speed before the theft was reported. Gra'an used the Growth/Shrink to shrink his enemies and devour them whole....or kill them in horrible and painful way. A reward of 40,000 credits was offered for infomation leading to the arrest of Gra'an Xiane. After three weeks, a tipper named Kojo Julan called the nearest local Galaxy Police Officer he could find--which was Kiyone and Mihoshi.
Kiyone and Mihoshi were on the Yagami on one of thier daily partrols of the Sol System. It had been a slow day like usual; a taxi stalled out somewhere near Saturn, and a minor traffic accident happened near Mars. The Sol System was a pretty boring place. Kiyone would rather be back at headquarters...or on vacation on a nice sandy beach somewhere where she could work on her farmer's tan that had almost won her a bikini contest. When Kojo Julan called Kiyone about Gra'an's whereabouts, Kiyone was obsessed with catching Gra'an. If Kiyone could catch him, then she would be promoted and hopefully away from this dead-end job. Kiyone wouldn't mind this job if not for her partner, Mihoshi, who was the dumbest person in all the universe. It had been Mihoshi that had cost Kiyone a possible promotion when Kiyone found Mihoshi on Earth all those years ago.
Gra'an had a secret hideout on Pluto that he would go between his crimes. Kojo had just been in the neighborhood when he saw Gra'an's ship land on Pluto...luckily, Gra'an didn't spot Kojo or Kojo wouldn't be alive right now.
"This is it" said Kiyone. "this is finally the break I've been waiting for! Mihoshi, fire up the engines! Mihoshi? MIHOSHI, WAKE UP!"