Summary
On our wedding day, Gu Cheng’an clearly recognized me, yet when he lifted my veil, he called out my twin sister’s name instead.
Three years later, when the woman he had always loved returned after recovering from illness and stood at our doorstep, he told me, the substitute, to make room for her.
It wasn’t until the day we divorced that he finally learned the truth: my sister hadn’t left him because she stopped loving him, but because she had leukemia.