Jiang Ling pursued You Yi for twelve years, and You Yi rejected her for twelve years. No one expected that Jiang Ling would become a different person when he came back from college. In You Yi's words, he would become the person he liked. So he began to regret pursuing his wife, but was rejected.
"Close relatives are not allowed to marry"
"But we are not close relatives."
"Your mother is my godmother. We have the same mother, so we are close relatives."
Intention: If you like it, it's useless to regret it