What do you mean the night dew is bitter?

"Bitter Night Dew" stands for two pseudonyms: "よろしく" and "Please take care of me".

"Night dew is bitter" was originally a slogan created by Japanese thugs. The four characters respectively represent the pseudonym "よろしく" in Ye Wan's pseudonym system. Among them, "dew, death and bitterness" are pseudonyms, and "ろ(ro)," し "and" く(ku) are their pronunciations respectively. "Night" is the pseudonym of training, and "よる(yoru)" is its training book. "よろしく" means "please pay more attention", which is the abbreviation of "よろしくぉぃします𞎁𞎁". "Later, it was gradually used.

Before Japanese began to use pseudonyms, Chinese characters were used to mark pronunciation, which was called Ye Wan pseudonyms. Usually, multiple Chinese characters can correspond to the same pronunciation, so the number of Wanye pseudonyms is far more than Hiragana and Katakana. In Japanese, "しく" and "く" are usually avoided because they are homophonic with "death" and "pain", while Japanese thugs pursue originality. If they use pseudonyms, they post "よろしく" everywhere as slogans and