In an attempt to change her poor life and save her family members, a girl from a ghetto, also known as the thief master, tries to steal a national treasure, the Pearl of Origin. However, she is accidentally shot by an arrow. After she wakes up, she witnesses a live "porno show"! And more, she enters a stranger's body? What has happened to her? Has she... time travelled?

Original Webtoon: AC.QQ, IQIYI