I'm a little reluctant to let go, I promised to stay with you for the rest of my life; I'm a little reluctant to leave, and I agreed to be your best listener; I'm a little reluctant to miss it, and I agreed to walk with you to the end of the world; I'm a little reluctant to turn around, and I agreed to stay together until the end of the world; turning around is too cruel for me, and if it really ends like this, please don't look back, I will wait for you at the end of the world. I'm going to finish filling in the holes, and I'm going to overhaul the previous chapters.