Teens need medication and most often do not have enough money to five billion dollars. He set the price not expensive. If he sells expensive, no teenagers who need it.
Teens who want potions, most often without enough money to five billion dollars. He is priced affordable. If they sell the more expensive it will be no young people who need it.
Teenagers who want to love most often there is not enough money to five billion dollars. He priced inexpensively. If they sell in expensive will no teenagers need it.