Lu Ling is a cheetah beastkin slated for disposal on the black market. After twenty years of conditioning, he feels neither joy nor sorrow and knows only how to obey.
Fu Jiming is the heir to a wealthy family, trapped in a life with bipolar disorder. A kidnapping led to his mother's death.
Ever since, nightmares haunt him, his emotions swing between extremes, and no one dares get close.
A deal makes Lu Ling Fu Jiming's "therapy pet."
Fu Jiming gives Lu Ling a new name: Shen Jin.
The young master is harsh and demanding; Shen Jin silently bears it. When the young master has an episode and hurts himself, Shen Jin never leaves his side.
The whole world treats beastkin as assets. Only Fu Jiming secretly teaches Shen Jin to read and live like a person, standing against convention for his sake.
Shen Jin: "I'm your pawn, disposable whenever you want."
Fu Jiming: "But without you, I can't go on."
When their dark, bloody past is exposed, the whole city erupts in outrage, demanding Shen Jin be sent back to his cage.
The broken, sickly young master loses control and fiercely shields Shen Jin. "Whoever dares touch him, I'll destroy them."
Loyal cheetah x arrogant young master with bipolar disorder. Crossing class boundaries, saving each other.
He risks his life to become the medicine that heals the other's lifelong madness; he loves him and protects his right to live as a person for the rest of his life.
