The correct answer is C. Between parent and child.
Step-by-step explanation
Confucianism is the set of moral and religious doctrines preached by the disciples and followers of Confucius after his death. The Chinese name of this school could be translated as the "school of the lawyers." Confucianism has had a great influence on China, Korea, Vietnam, and Japan.
One of his main ideas is that of Filial Piety, which refers to the respect and love that sons and daughters should exercise towards their parents, and the kindness and disposition of sons and daughters towards the elders of the family, this includes not making them feel embarrassment as it is one of the representations of morality. So, the correct answer is C. Between parent and child.