On a rainy night, financial genius Jiang Yanzhou picked up an abandoned little milk ball in an underground garage: big eyes, milky smell, and holding a faded koi carp doll in his arms.
DNA showed that she was most likely the missing daughter of the Jiang family, but no one thought that she was the reincarnation of the real Koi.
Since then, the eldest brother, the boss of Iceberg, the second brother, the mysophobic forensic doctor, the third brother, the top idol, and the fourth brother, the school's domineering boxing champion, have collectively become "sister-controlled serious patients."
She pointed casually, and a thousand-year-old spring was dug out of an unfinished building; she burped, and the stock price dropped to the limit; she said "afraid of the dark", and the neon lights of the entire city lit up for her until dawn.
But Nai Tuanzi also has troubles:
• My brothers are so handsome that my girlfriends in kindergarten all want to be her sisters-in-law.
• Grandpa Taihao put the group's shares into her milk bottle as milk powder money.
• The scariest thing is – she doesn't seem to grow up.