Synopsis: After graduation, I picked up an ordinary brooch while traveling alone, but met the wild wolf Ying Jiang who I have been entangled with for a lifetime. The perverted tracking that lasted hundreds of kilometers from Guilin, Guangxi to Guangdong, from the road to the library, and then penetrated into every corner of my work seemed to have an inseparable relationship with him. The birthmark on my knee became his excuse to imprison me. The arrogance and unspeakable tenderness that had always been hidden in my heart suddenly collapsed in front of Ying Jiang.