C1313 Who sent you here

I just feel too sad, I don't know who to say it to, I even feel this kind of special pain, I don't know what I want right now, I just want her to come back to me, but I also think, even if he does come back, I don't care, because I don't want to be together, because I don't think it's necessary anymore.

That man was trying his best to emphasize this matter