In the summer of that year, they met, and coincidences again and again touched two young hearts, thinking that it was love. When she celebrated Valentine's Day for the first time, she bought him a leather wallet, a very unique kind. She said that from now on, she would put her heart in it, and they would be together no matter where they are. ． ． Just like all love, it went from sweetness to death. His betrayal made her leave the original city in anger. But from then on, whenever it was Valentine's Day, she would always buy a leather wallet to commemorate the dead love. ． ．