Sheep kidney 1 pair, deer tail 1 slice, appropriate amount of ginger and appropriate amount of yellow wine. Cut off the fascia of lamb kidney with a bamboo knife, wash and slice it, wash and slice the deer tail, put it in a casserole, add ginger, yellow wine and clear water, boil it with strong fire, stew it with slow fire 1 hour, eat meat and drink soup.

Efficacy: Warming kidney and strengthening yang. It can be used for treating hyposexuality caused by kidney-yang deficiency, manifested as hyposexuality, aversion to sexual intercourse, soreness of waist and knees, chills and cold limbs, mental fatigue and sallow complexion. White or dark, cold semen, pale and fat tongue, white coating, weak or late pulse.