Reborn back to the moment of my birth in 1995, my 30-year-old soul was trapped in a baby's body. In his previous life, he missed the love of his life due to low self-esteem and mediocrity. In this life, he is determined to spend twenty years completely reinventing himself. From straightening teeth to having a net worth of over 100 million, from an introverted programmer to an entrepreneur with outstanding temperament. He silently guarded the growth of the girl born in 2003, waiting for her to meet her in the best possible way as an adult. And when he finally said "I love you", she asked softly: "How do you know... I have been waiting for you for two lifetimes?" A two-way rush across time and space began.
