Li Chengfeng transmigrated from Qiantang in 2026 to 1997, gaining the ability to grow stronger and earn cashback, along with a variety of skills. Reborn in his hometown at the age of eighteen, he came with the Great Dao Without Regrets System. Every ten thousand meters he ran doubled his physical strength, every purchase doubled his cashback, and daily lotteries granted special abilities. He gradually grew stronger, amassing trillions in wealth and a variety of special skills.
At eighteen, he started with just a few dozen yuan and kept spending to earn cashback. Over time, he eventually amassed trillions in wealth. By completing daily tasks and entering lotteries, he obtained special abilities such as "photographic memory, a portable dimension, restored eyesight, super invisibility, X-ray vision, time freezing, instant teleportation, god-tier medical skills, shapeshifting, and time travel." With one overpowered skill after another, he transformed from a top student into an athlete, an investment guru, and an entrepreneur, founding a business empire worth trillions.
He found his wife from thirty years ago and helped her escape a life of misery. He befriended two close female friends and built a business empire. Through time travel, he found his wife from his previous life, Cheng Dieyi, and his family from that life. He loved every member of his family, bringing them wealth and keeping them safe.
In the end, he discovered loved ones and family members in different parallel worlds, all in need of his help. He worked hard to grow stronger and kept completing System tasks, eventually turning back time and changing fate. Kindhearted and devoted to his country and family, he continually contributed to nations in different parallel timelines and to disadvantaged people in need of help.
The novel is relatively realistic and close to life, so it is worth reading.