The twins here are extremely unfortunate. In this misfortune, a pair of sisters were born in this era.
"Send them all away, one to the south and one to the north, never to meet again."
…
"I am Tang Nansheng, the proud son of heaven. I have been someone else's child since I was a child. I have no brothers or sisters."
"I am Beisheng. I am weak and incompetent. I was bullied since I was a child. I have an older brother who is very bad."
I transferred to another school, and my classmates said that I looked very similar to her. When we met later, she was the kind of person who looked like a bad student. She taught me to cry when I should cry and laugh when I should. She is my moon and only I know it.
She transferred to another school, and when I met her later, she was like the sun in the sky, warming my already dark psychology.
…
Don't be sad! I am really lucky to meet you, so you have to smile!
If I knew this was the result of you and me, I would never have met you!
Intention: Either you die and I live, or I die and you live.