bittersweet

It's so bittersweet Seeing you Passing by you Our eyes meet Flashbacks go running in my mind I know they're in yours too From the night we confessed To the day we last talked I still love you And you still love me But we can't be together As hard as we try We can't Then our eyes change From brown to black with sadness Making all the sweet memories bitter All we can do is put our heads down And keep walking As if those sweet memories Never happened