There is a kind of love that is obviously deep but cannot be expressed.
There is a kind of love that even though you want to give up, you can't.
There is a kind of love that you know is torment, but you can't let it go.
There is a kind of love that knows that there is no way forward, but the heart can no longer take it back.
(Mainly the story of Sha Dian and a female-to-male "Sha Dian")