The incident occurred in the city-megapolis Chongqing. The student invited the girl to a seafood restaurant, one of the many restaurants where aquariums are installed, and fish and seafood can be selected for yourself, they will be caught with you, weighed and immediately taken to the kitchen.

The student and the girl picked a half-kilogram fish, which they soon brought on a plate, cut into pieces and cooked.

After half an hour of slow lunch, the fish ended. The student was surprised: how did they eat such a large fish in such a short time? Suspecting that the fish drowned during the cooking process, the student refused to pay the bill, the conversation with the waitress went into a mess, and in the end the student called the police.

In front of the police arrived a non-trivial task of collecting evidence: after all, the fish has already been eaten! And then the student offered a solution: collect a fish skeleton, catch fish of the same weight and compare them in length. Said is done. While the student and the dissatisfied waitress were picked out of the garbage and reconstructed the fish rib, the "control" fish was caught and weighed. Then they began to compare them. But no matter how applied, the "control" fish each time turned out to be a third longer.

As a result, the restaurants admitted that they were wrong, offering the student a discount from the original 144 yuan to 110 yuan (approx. from 1050 rubles. The student agreed and considered the incident exhausted.