Long hair and short hair are the same. You can keep it if you like. This is good for your mental health. ..

It's best not to have long hair in summer. It is easy to sweat. My brain is not very bright. It is also easy to catch a cold and get dizzy.

Your system. Better go to bed on time. You can't eat spicy food, such as pepper.

White hair. It means that you lack nutrition input or exercise.