She left. Erza Scarlet left with no trace to where she'll go. She left nothing but a lone letter for him. She loved him "One day I'll learn to let go." He loved her. Gray Fullbuster loved her even before she left. He's just to blind to see, now she's gone. Was it all worth it that he chose someone over her. "If only I could find the years that went away." A GrayZa fanfic Featuring: One Day by: Trading Yesterday (c)ᴋᴀʏe ᴠoɴ sᴛᴀᴅᴅi 2015