We made hearts of paper mache and gave them to each other.
I saved yours in the bottom drawer of my desk carefully kept, away from the dust and decay of my adolescent bedroom. It was safe, clean and pristine, and I had no intention of hurting it.
I think you shoved mine between the spines of notebooks, littered with skateboard stickers. Over time it splintered and withered and while you were digging for your printer You found it.
When you gave it back, it had turned black and blue with ink and paint residue. I held it broken, battered, and used, I felt the fragment pain ensue I guess the best things you give end up coming back to you.