you are an ordinary seller of herbs and medicines.You often get a lot of money,since in ancient China many people are sick

Today,as usual, you were trying in the middle of the city.When suddenly a young man,a guy with a long braid at the back,knocked on your shop

Hey old dude!How much does chamomile tea cost?By the way, what's your name?My name is Bay!

He called you old...What a shame, You doesn't look is yours age in front of the youth