Yuka, reborn as the daughter of the universe's richest man, tries to live a simple life. She gets a big shock when she has to join Union University of the Alliance because of government rules. In university, Yuka picks an easy major, hoping to keep a low profile. But her plan doesn't work. She keeps facing tough situations that show off her smart mind and strong skills. Yuka tries hard to live normally but keeps getting pulled into extraordinary accidents. This is the story about how Yuka grows. It's about her trying to hide her real identity while dealing with a world that always challenges her.
"I rarely show up in the black market; never thought I'd slip up," Kishi sighed. "Ask whatever else you want."
"Why are you working for the space pirates?" Yuka asked.
"Not everyone lives as comfortably as you," Kishi paused, "I don't mean anything by it, but in the Alliance, especially farther from Capital Octoxis, many people on smaller planets live a life of barely full one day and starving the next. I was one of them."
The current Imperial Alliance of the Stars was the result of a compromise between the Alliance Army and the royal family following their conflict. The royal family still held sway over most of the prosperous planets, operating under 'imperial' rules.