The night was as dark as ink, with dark clouds covering the sky. Distant thunder rumbled ominously, as if a heavy downpour were about to come.,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.,The three yin qi, following the golden needle, inevitably flowed into Ling Feng's body. This is also why he was previously backlashed by the yin qi and blinded in both eyes.。