
The double meaning of "Goodbye, Chengxiaoshi" in Chinese
I saw a post where someone speculated that in episode 10, what little guang said to big cheng xiaoshi was 再见程小时 ("goodbye", chengxhiaoshi). This would be the same phrase as the title of that diary in the season 3 OP.
I felt so stupid because I just realized the other interpretation of the word 再见 ("goodbye "). In Chinese, 再 means "again" and 见 means "to see." 再见 literally means "see you again." It took me so long to realize because in casual speech/writing, 再见 is rarely used because it's too formal. So most people would think of 再见 as "farewell" or a long sendoff. It's funny because I always thought of 再见程小时 as rest in peace, Chengxiaoshi, as if Lu Guang is learning to move on from his death or something. But maybe he's trying to say "see you again, Cheng Xiaoshi!"
Maybe they have hope and this isn't a doomed yaoi!!