On my eighteenth birthday, my three older sisters brought home a ten-year-old boy named Zhang Zihao.
He was an orphan, and on his very first day at our house, he got into a fight with me.
To protect him, my sisters pinned me to the ground and beat me brutally instead.
They told me to get out of the family. Crying, I took all my New Year's money and a few changes of clothes and left.
My sisters thought I was just throwing a tantrum and would come back after a few days away.
They took Zhang Zihao to Disneyland to buy toys, then went to the Ice and Snow World in Northeast China, and stayed away for two whole months.
When they returned and learned I'd enlisted in the army, they all went mad that day.
Wonderful plot!