The reason why boys are handsome or not, you can know by cutting an inch, because an inch is an undisguised hairstyle. After boys cut, facial features, forehead, face shape, head shape, etc. You can tell at a glance. As long as there is any serious injury above the neck, it will be exposed to others' sight. And those boys who still feel handsome or even more handsome after cutting an inch are basically not seriously injured, so inch has become the only criterion for testing handsome guys.