That Finger-Tip Wedding

She was his betrothed fiancée. Her family was backward, so he found her and said firmly that he would marry her. Full of joy, she put on her wedding robe and sat on the sedan chair, but was carried to the side door of Zhou Mansion. She became Aunt Bai of Zhou Mansion. He, the only heir of the Zhou family, asked his mother to agree to marry her for the sake of the reputation of the Zhou family. Unexpectedly, his mother only asked her to be his concubine. Not wanting her to continue suffering outside, he reluctantly agreed and hid his feelings from everyone. After wandering around Zhou's mansion, when she could no longer bear the difficulties faced by her mother-in-law and mistress and wanted to leave, he told her the whole story. What choice will she make? Should he continue with this endless entanglement and torture, or should he wave his hand and turn around and leave?