The princess of the world in 30th century who will soon become queen. In order to prevent this, she is searching for the god stones to wake her twin sister Ui. Initially a selfish and naive girl, she becomes friendlier as the story goes on. She is the Time Stranger and uses the Time Scorpion Cane to travel through and stop 
time. 

~!She is revealed to be the daughter of  the time god Chronos, who was too weak to bring up his daughter. The  king of Earth agreed to to lend Ui&#039;s body to Kyoko and bring her up until she turns 16.!~

Preparing a party for her anniversary with the King, when he failed to show up Chocola decided to run away from the castle.

Kyoko Suomi is the princess of Earth in the 30th century. Kyoko lives among the commoners, unwilling to reveal her true identity and ascend the throne. The king will allow Kyoko to live as she pleases if she can revive her twin sister Ui, who has been trapped in time since birth.
 
(Source: Viz Media)
 
Note: Includes three bonus chapters.