Su Qin is reborn as a Husky, adopted by policewoman Chu Yao, becoming a trainee K-9. Bound to the Vanguard of Justice System, he aims to accumulate merit points to become human again. Initially dismissed as a goofball husky, he uses system-granted skills like God-tier Sense of Smell and rocket headbutt to repeatedly solve cases in a 'house-wrecking' fashion.