A year ago, Ling Feng came to Kaiyang City with his grandfather. He heard that Miss Su Lin, the young lady of the city lord's mansion in Kaiyang City, was born with the San Yin Jue Mai, an incurable illness.,Three months ago, when Ling Feng was giving Su Lin acupuncture, he accidentally got hit back by evil energy, causing eye disease and turning him into a blind man.,Ling Feng smiled gently and raised his hand to caress Su Lin's cheek.。