Fat man laughed a few times and talked about his life with thin man!
Fat man and thin man are not brothers, they are both orphans, but fat man's childhood experience is happier, his home is in the mountains, his father fell down the cliff carelessly while hunting, found that his bones had been bitten off by wild animals, his mother could not stand the stimulation of silliness, the family spent all their money to cure her, but people abandoned, and later in distant relatives. Fat people grow up with their grandparents when they marry far away.
The children in the mountains were neglected. Fat people used to be thinner...