[Green Silk Wan Jun's Heart, Holding Hands to Spend Time] 20 years old, proficient in medicine, thoughtful, calm and self-possessed, saved countless people from childhood to adulthood, descended from a great medical officer, secretly loves beauty and drinking, and is invincibly cute after drinking.When he was 11 years old, his family changed, and he was exiled to the country of Mo and kept his surname for 9 years.Oath to vindicate the Jia family.