The woman was sent to the Lin Mansion by her parents who favored boys over girls since she was a child. She served the foolish young master with all her heart for seven years, accompanying her day and night to guard a false engagement. After the young master fell into the water and recovered, the Lin family despised her and only gave her her concubine status. She is neither humble nor arrogant. She admits that after seven years of hard work, she has already repaid the debt of one meal. She does not want to be humiliated, but only wants to get back the freedom she sold herself in. She is proud and does not cling to others or compromise, which demonstrates the persistence of a woman from the bottom of the family to dignity and freedom.