Gu Cisheng, a female schoolmaster with a gentle and eccentric brain circuit and a rebellious koi-possessed school boy Xie Zixun//Xie Zixun, who grew up possessed by a koi carp, never expected to meet the gentle and well-behaved female student in front of her, Gu Cisheng, who is actually ruthless and has an extraordinary brain circuit.
Purpose: Everyone will work hard to achieve the highest goal