Yu Bai keeps Luo Fan in her heart, and Luo Fan keeps Yu Bai in hers.
Yu Bai says, "I want love to happen naturally. We both care for each other and know it, and without needing to say a word, we end up together."
Luo Fan says, "How could she not know? She's just pretending she doesn't."
But they forget that in love, we're all fools. We can only see how unwilling we are to let them go, not how much they cherish us.
Yu Bai and Luo Fan stubbornly hide their hearts behind their shells, neither willing to give way, and in their pride, they lose each other.