--Hello, my name is Fangyuan. --Hello, my name is Fang Yuan. I would rather stay in my heart within a few miles around you, or give it to you if I don't come back. It doesn't matter if I love you or not. I'll stick to you no matter what, because I love you. It has nothing to do with you. My love spreads in a few miles around. I can hear your breathing. As long as you turn around, I will be here - "A few miles around". On average, Xue Zhiqian's cells will complete an overall metabolism every seven years, from dividing to apoptosis, and then being replaced by new cells. In the end, the apoptotic cells will only die silently with their own memories. If so, what about my cells that like you? What should I do? I like you for as long as I can, no more, no less, exactly seven years.