This is a piano sketch with a touch of sadness. It has a quiet and lonely atmosphere. It is very suitable for emotional and gentle scenes, nostalgia and memories!
这是一首带由淡淡悲伤的钢琴构成的音乐，宁静孤独的氛围，非常适用于情感和温柔的场景，怀旧和回忆的场景！