The violent young man Yu Fei and the calm old dog Song Yinzhi are attracted to each other due to various cases.
*Case 1*
The bad school bully was found dead on the Golden Gate Bridge shortly after the fight with Yu Wei. Yu Wei expressed his surprise: the big guy in school was almost ten centimeters taller than him and almost 50 kilograms heavier than him. Why should the handsome guy in front of him have reason to doubt himself? Facing the handsome guy's question to him, Yu Wei said: Brother, sister-in-law, nephew, please save me.
*Case 2*
During the summer vacation, I was afraid that swimming would be dangerous, so I went swimming with my friends. Unexpectedly, he encountered a murder case. As a witness, Yu Wei once again communicated with Sheriff Song Yinzhi.
*Case 3*
Swimming is dangerous, go to the amusement park and play in the secret room. Yu Wei, who witnessed the deceased, said: I feel numb, I feel numb. Even the police chief, who was as steady as an old dog, couldn't help but say: "Yu Wei, are you possessed by Conan?"
Until the end, the old dog Song Yinzhi bit Yu Fei's ear and said, "You will be your Conan, and I will be your Dr. Ali, okay?"
Purpose: Crack down on gangsters