After fleeing the famine, my older sister and I married the brother next door.

[Famine escape + everyday family life + farming + slow and steady progress + heartwarming]
A devastating flood that engulfed the south destroyed the Su sisters' family. To survive on their escape route, the two stunningly beautiful twins willingly smeared themselves with ugly humiliation and became slaves.
After a long journey to Longnan, they were settled by the government and arranged marriages by matchmakers. Faced with this life-changing decision, the sisters declared in unison: "We sisters will never be separated; if we're going to marry, we'll marry into the same family!"
So they were led to the two "problem brothers" in Nanshan Village—the older brother was a lame retired soldier, and the younger brother was a stubborn young man who was determined to protect his older brother.
The villagers were all waiting to see this poor and ugly couple make a fool of themselves. Little did they know, the sisters shed their grime and revealed their unparalleled embroidery skills; the brothers were one as steady as a mountain and the other as quick-witted as a forest.
When the orphaned girl who had fled famine married these two brothers, they wrote a happy chapter together.