Master Duan has six daughters, the eldest daughter is called Duan Jin, the second daughter is called Duan Jin, the third daughter is called Duan Xin, the fourth daughter is called Duan Xiang, the fifth daughter is called Duan Lianyu, and the youngest daughter is called Duan Baoer.
Master Duan has four sons, the eldest son is called Duan Heng, the second son is called Duan Huan, the third son is called Duan Huai, and the fourth son is called Duan Xunjin.
Let's tell their story in one sentence: they get together in good times, they are separated in bad times, each has his own emotions, each has his own calamity, some are resolved, and some are entangled in twists and turns, trapping themselves to death.
Motto: Time flies