How many times, how long and how much does it cost to protect your back and arms?

The time is uncertain. Because some people have a strong ability to bear pain, they can get tattoos for one day. Some people can't stand it for five or six hours. You can't finish it at once. Of course, the longer you bear it at a time, the faster it will be. You don't have to think about it if you have money. Of course, the teacher you are looking for must be expensive. However, if you want to win the whole back and flower arm within 10 thousand, you must be prepared to destroy the skin. It's not good for me to charge 6 thousand for a single flower arm. Of course, it would be better if we found something with good technology and low price.