

As a successful businessman, John Chandler had many regrets. A bullet he fired as a teenager struck him between the eyes years later, when he became a middle-aged man.Exhausted both physically and mentally, he had an accident and was brought back to 2008. That year, he was in the 12th grade. After he was reborn, John realized the meaning of life. He let go of his pursuit of material wealth, embraced life, and devoted his time to what really mattered.Later, he became the world's most famous angel investor, a figure on the world's rich list, a godfather of the financial industry, and a leading expert in the medical field.In an interview, he said, "You can never have both youth and the wisdom to cherish it at the same time."

Ruby and Steven fell in love in high school but separated due to family feuds. Ruby initiated the breakup; Steven agreed, believing she'd discovered his father's role in her father's death. Afterward, Steven changed his surname to Gibson, founded Gibson Tech, while Ruby became a freelance writer. Though never contacting her, Steven monitored Ruby's life, learning of her workplace harassment resignation and continued single status. Now successful, he orchestrates her business trip to the city of Syntherra. They reunite, but Ruby mistakenly thinks he's married and withdraws. Even after clearing this misunderstanding, unresolved family conflicts keep her distant. Steven persists, proposing cohabitation without publicity and dating without marriage discussions. Still deeply in love, Ruby succumbs to his gentle persistence, agreeing to a short-term relationship.