Yu Jingyao felt that no one's time travel was more miserable than his own. The object she traveled through was not only short, but also small, and most importantly, it was a ball! The daily task is to be patted here and there by the princes, or to be the plaything of Prince Ryoma's beloved cat, Karubin. When will he be able to turn it into a human being? ——————————————I only wrote a little bit about the idea I had many years ago, but now I'm picking it up and writing it again! This article is paused! The full text is under overhaul!