Yu Yi thought that he had lost a lot and had nothing left to lose. Later he discovered that the unhappiness and luck in his life were just the unintentional fiddling of God's fingers in his dream. He never left an extra door or opened an extra window. The vast ocean that reaches from the eyes to the bottom of my heart has embraced stars and hoped for surging waves. Countless hopes and countless loneliness have turned into sporadic points of light and floated on the bottom of the sea, humble and helpless, unwilling to perish.