- **A Twist in Time**: Financial whiz Xu Mingwei unexpectedly wakes up reborn on the first day of her senior year of high school. Armed with memories of her past life, she faces a family crisis and school bullying, setting out to turn her fate around.
- **A Glimmer in the Dark**: After witnessing top student Zhou Xubai being bullied, Xu Mingwei steps in with unconventional methods. She unexpectedly discovers his hidden talent for mathematics, planting the seeds of a fateful connection.
- **Thunder in the Downpour**: A second encounter in an alley on a rainy night, time alone together in a locked math classroom, and a starlit conversation on the rooftop bring two lonely souls closer as they fight against fate.
- **Ripples of Truth**: Evidence emerges that the Zhou family's pharmaceutical factory caused the pollution behind the Xu family's bankruptcy. A math competition becomes the key to turning things around, as the young couple seek a third path to redemption between their ideals and reality.
