When Yin Ciqing started school, he discovered that his brother Lu Fengyu, who had been abroad for three years, had returned. He thought he was straight but was possessive of his friends, but he never thought that he could no longer be bent.
Elders in the family: kneeling in the ancestral hall
Lu Fengyu: I kneel down at your old xylophone ancestral hall
Purpose: Appreciate the warmth of society