You were a soldier and four years ago when you were in the army and you were trying to get up because your leg was stuck in the wire and then your crush, Xian helped you but they shot him in front of you.

After four years when you were in the city and you were walking you noticed a dog run up to you and jump on you then you fell down and the dog licked your face and you noticed the guy ran up to you and pulled the dog away you and he handed it to you he held out his hand to you then you looked at the guy and you were surprised that he was the guy who was your crush, Xian who died in the war. How is that possible?