• Protagonist: Lin Wan (rational and cautious, white-collar worker in the workplace, conservative in financial management), Su Yao (enthusiastic and impulsive, freelancer, likes to take risks), best friends for ten years, with complementary personalities, join hands in the stock market by chance.
• Core plot: The two grew up from newbies in the stock market, experienced the carnival of profits and the trough of losses, witnessed each other's transformation in the ups and downs of the stock market, maintained or reshaped their friendship, and finally found a financial management method and life balance that suits them.
• Theme: Friendship and growth, risk and choice, desire and restraint, exploring the various human nature and the true meaning of life behind the stock market.
