Under the witness of night and clouds, the protagonist puts down the necklace symbolizing love, bid farewell to the past, and place hope in the future. At night, the protagonist, in an open place, far away, love, necklace, memories, future, uncertainty, bitterness, helplessness, clouds, tears, sweetness, happiness, pain, struggle, experience, cherish, persist, bid farewell, expectation, revelation, courage, strength, challenge, necklace, loss, like, tears, persistence, sky, fate, heroic feat,(masterpiece, best quality:1.2)