leave only after each has enjoyed himself to the utmost
It's an idiom, Pinyin J ì nhu ā n é RS à n, which means to leave after having fun. It comes from the chronicles of the states of the Eastern Zhou Dynasty.
After enjoying themselves, they left. It refers to parties, banquets or amusement. [source] Volume 3 of Tang Zhiyan written by Wang Dingbao in the Five Dynasties: "don't ask for wine vessels. Let's break up happily." [example] Chapter 99 of the chronicles of the Eastern Zhou Dynasty by Feng Menglong of the Ming Dynasty: "I'll drink more wine, and I'll leave with joy."
leave only after each has enjoyed himself to the utmost
regard it as a dangerous road to take - shì wéi wèi tú
the gods are angry and the people resentful - shén nù rén yuàn
incite somebody to take legal proceedings against somebody else - tiáo cí jià sòng