Wang Zi Le has been an innocent and likeable child since young. However, he suffers from Tourette syndrome, a common neuropsychiatric disorder, characterized by multiple involuntary motor tics such as head jerking, neck rotating and hands elevating. Zi Le’s mother abandoned Zi Le when he was only 11 years old to pursue her own happiness and married an Indonesian businessman. Zi Le then wandered from place to place, enduring a life full of hardships. Luckily, he manages to meet Yu Wen, Da Wei and An Qi, his guardian angels along the way, and find meaning in his life.