He+twin+sister dog+reunion (past life)
Jiang Nianzhi regretted seeing Shen Ye die at her wedding with his own eyes.
She wanted to find out the memories with Shen Ye, but it turned out that they were all her use of Shen Ye and her deliberate efforts against Shen Ye. She finally realized that she was not good to her puppy at all.
Jiang Nianzhi would only bring the puppy to him, but he would not raise him or love him.
Jiang Nianzhi regretted it. She thought that if she had a chance to come back, she would treat the dog well and love him fiercely.
But when the opportunity came, Jiang Ninzhi became afraid. She wondered if Shen Ye would have a different result if she didn't provoke him, so she backed down.
But unexpectedly, the dog actually ran up to her and called her, "Sister!"