Any Daughter in the Su Family Is a Treasure

[Big heroine + not brainless + self-reliant] @motto of life: If you are strong, there is no need to talk too much. There are four daughters in the Su family in Jiangnan. The eldest daughter, Su Xueqing, is mature and steady, and is famous for her excellent business acumen. The second daughter, Su Xuening, is proficient in music, chess, calligraphy and painting, and is known as a talented woman of the generation. The third daughter, Su Xueli, is sweet and elegant, and her good cooking skills are a sensation in the world. The youngest daughter Su Xuerou is quirky and loves medical skills, so she is called the little witch. Unexpectedly, because of their father's promise, the four sisters had to choose to get married, which gave rise to endless twists and turns, conspiracies, and slowly emerged layer by layer. What choices will the four sisters make?