The house was built by adults, and the two brothers separated. How do you divide this? One is a new house, and the other is an old one.

No matter who divides this, there will be rumors and opinions in the end, and the brothers who kiss again have to settle accounts clearly. The best way to complain is to draw lots, but this way is too naive, like playing house, but it is also the fairest way. Even if one of the brothers is idle, the families of the two brothers will be unbalanced and will make trouble sooner or later. There is affection between brothers, but not between families.