原来哆啦A梦只是一场梦
[yuán lái duō la a mèng zhĭ shì yī chăng mèng]
Doraemon is a beloved anime character from 'Nobita and Dorae-mon’. Here this translates to ‘It turned out that Doraemon was only a Dream.’ This suggests nostalgia, as if a childhood dream of having a companion like Doraemon vanished with growing up and understanding real-world boundaries.