The "mental type hand" refers to a hand with long and slender fingers, a thin palm, and a delicate impression, which signifies that the owner has a sharp aesthetic sense. Additionally, if the skin is fine-textured and has a supple atmosphere, adding delicacy, you become the type who knows true quality like the "princess who slept on a pea." If you are this type, you probably can't stand working hard day after day without complaint. To not lose the elegance of your heart, live with pride.