Veterinarian Lin Xia adheres to her professional bottom line, leaving her original hospital due to disagreements with unreasonable treatment plans, and opens a small clinic across the street. Accidentally awakening the ability to understand animal inner voices, she relies on professional medical skills and patient empathy to help furry friends solve illnesses and pains, while also helping owners read their pets' true needs. The fat tabby cat "Guazi" stays by her side constantly. With a benevolent heart, she guards small animals, building a warm haven for lives that cannot speak.