Orange cat Matuan found its owner crying frequently lately, mistakenly thinking she was bullied outside, so it secretly went out with Motuan, Tongluo, and Yinhao to "seek justice". Along the way, the cute pets experienced getting lost, being frightened, and helping each other, also receiving kindness and care from stray cats and neighbors, finally returning home safely. After learning the real reason for their running away, the owner was both moved and blamed herself, also realizing she is not alone. This comical adventure makes everyone understand that true care is not impulsively standing up for others, but patient companionship, mutual trust, and guarding each other in times of difficulty.