陈的生活是怪异梦境与现实交替的状态，即每次睡觉所做的梦在下次睡觉中会继续上次的梦境，在这样的双重人生之下他的生活也被改变。彩色是他的梦，黑色笼罩着现实，原本以为此次是逃脱跳河自杀的他却最终发现仍然是场梦。

Chen’s life is the alternation of weird dreams and reality. The dream he dreams every time when he sleeps will be continued when he sleeps the next time. In such a dual life, his life is also changed. Color is in his dream, while black envelops reality. He originally thought that he escaped committing suicide by jumping into the river this time, but he finally found that it was still a dream.