In fact, in the customs of the Boru people, the clothing of male and female Boru cannot be mixed unless they are family members.
It is permissible, for example, for a daughter to wear her father's clothes or a son to wear his mother's clothes.
However, if two Boru of opposite sex who are not related by blood mix their clothing, they will be judged by the Boru. Those who mix their clothing will be considered deviants and punished, unless the two non-family members swiftly become family.
In simpler terms, this means getting the Boru man and woman to marry. The tribe will not only refrain from blaming them but will bless them...
Ado wanted to tell Ye Tian all this but realized when she was about to speak that Ye Tian was not a Boru tribesman, and therefore, there was no need to hold him to Boru standards.
Silent throughout the journey, Ado led Ye Tian to the Boru tribe!