What is the method of nailing by hand? It is said that there are such ear holes. What is this?

Before piercing the ear, you will draw the position to be pierced on the ear with a marker pen, then choose a sterling silver ear nail, cut the tail end into a sharp point with tweezers, and then clamp the ear with special tweezers with coordinates and stick it directly. The degree of pain and recovery will vary depending on the individual's physique, and it will generally recover in about two weeks.