
Two girls are friends, sisters, and soulmates. Yu Qi, a 17-year-old high school student, wakes up to...
Yu Qi, 17 wakes up in her 27-year-old body and reverse. She gets a chance to change her regrets, including preventing her soulmate, Yanzi, from getting diabetes, by forcing an earlier meeting. And she re-defines her carreer as an adult, learning more about her relationship with Yanzi.