As the two of them were verbally sparring, three young men unobtrusively approached the stall.
All three youths were in their twenties with bleached hair, and they came up to the stall and directly blocked the owner couple.
"What would you like to eat, sirs? Stir-fried dishes, cold dishes, we have them all..." the male owner said.
"We're not here to eat. Boss, missus, business is good, huh?" The lead Yellow Hair casually picked up a beer bottle from next to the stall, bit off the cap with his teeth, and started drinking, "You're new in town, aren't you? Don't you know the rules around here?"
"What rules?" the male owner asked blankly. They were indeed new to the area and didn't know about these so-called rules.