Depression The vast ocean submerged him, but he did not struggle, feeling the concrete tide from his nose, to his eyes, to his hair. It's cold, so cold. The elf with dark blue hair and a pair of golden eyes was staring at him. He smiled, with sunshine in his eyes. "Will you come with me?" Lu Qunqing × Lu Yun
Concept: Depression and other things can be cured by an elf