To cure her younger sister's incurable illness, Lan Sheng, who comes from a low-tier planet, enters a game on a lord's planet.
After surviving countless brushes with death to win the competition, she discovers that her younger sister, Lan Shuang, has already disappeared. With nowhere else to go, Lan Sheng accepts an invitation from the upper class and becomes their kunai.
But can someone explain this to her? Why does the young lord of Telu Star, the target of her very first mission, look exactly like the younger sister she's been missing for so long?!
