Su Xiao knew that Chen Ciyan was her destined husband since she was a child, because the elders around her said so, including Su Xiao's subconscious.
Ever since Su Xiao could remember, no matter how hard she tried to persuade and brainwash herself, she still had no feelings for Chen Ciyan in her heart, but Chen Ciyan's sister Chen Xingyan could always attract her attention.
Until she found a book on a mysterious website.
Concept: Love cannot be controlled