Wang Junming from central China’s Hunan province may be 25 years old, but he is still the size of a baby.Standing at 66cm tall, Wang has the IQ of a child. He is spoiled by his family, including his 21-year-old sister, who all call him “baby”.He need not worry about graduation and jobs as his peers do and he sleeps before 8pm every day.The eye pouches and wrinkles on his face and the characters that pop out from his mouth make it is hard to believe that Wang is a baby.. Wang Junming sits beside his older sister, Xiaoling, when she was a child. Photo: HandoutHe went viral after his sister, Xiaoling, posted details of her daily life looking after him on social media where she now has 163,000 followers.