We are a group of aliens in the eyes of the world, wandering outside the normal trajectory of life. We once lived in a hellish darkness. We could only keep each other warm in the cold world and chase the tiny touch of warm sunshine that dispels the cold winter. Everything in the world is born for a reason, family, love, friendship, every living being has the right to experience it. What is good, what is evil, what is good, what is bad, God has not given a criterion for judgment, so who can make a final decision on our life?