The female writer Jiang Ruan met Zhou Jin, the captain of the patrol team of the protection station, during her journey. He guided her and accompanied her. The two spent seven days together and had mutual feelings for each other, but they separated in a hurry. After losing contact for a year, Jiang Ruan went to Narrogi to write a story, and unexpectedly reunited with Zhou Jin after a long separation. But Zhou Jin deliberately pretended not to know and repeatedly avoided past feelings. Jiang Ruan went from being confused to gradually understanding the heavy mission on his shoulders. The two went through the test of life and death in the arduous and dangerous anti-poaching operation, and finally connected with each other and ran in both directions, agreeing that Zhou Jin would protect Narrogi and Jiang Ruan would protect him and his family.
