In 2050, in the desert hinterland of China, female biologist Fang Qiao joined the biological weapons research project "Dogman" to create the most powerful biological weapons for the country in case of emergency.
The "Dog Man" created by Fang Qiao and the others was both powerful and loyal. However, the leadership prevented them from giving the "Dog Man" wisdom. However, Fang Qiao insisted on giving the "Dog Man" proper intelligence to create the most perfect biological weapon. After being strongly rejected, she privately transformed a failed "Dog Man". Unexpectedly, this caused the "Dog Man" to escape from the growth path of other experimental products, evolve in an unpredictable direction, and escape from the research base, causing chaos. Fang Qiao accidentally encountered the escaped "Dog Man". Relying on the identity of his owner, he took him to hide in his home, and studied and observed it, thinking that he would witness the birth of the most perfect weapon. However, as the "dog man" grows, it gradually acquires human emotions, causing everything to develop in an unpredictable direction...