Rebirth 1990: My Signing Life

Protagonist: Wei Yi (his previous life was a business giant in 2024. After his accidental death, he was reborn and returned to his 16-year-old high school days in 1990, with a mature soul and advanced knowledge, and a daily sign-in system.) Heroine: Lin Xiaoxiao (Wei Yi's childhood sweetheart and classmate, pure and tough, with a strong heart. She is the only white moonlight in Wei Yi's dark past life, and the only person he wants to protect in this life.) Core system: Daily sign-in system (sign-in rewards range from initial funds, skills, attribute points, to future business information, technological drawings, and even special force summoning cards, and will continue to upgrade as the protagonist grows and the times advance.)