A leisurely life in
| classification：metropolis |
| author：The Era of Crimson |
| state：in the series |
| update：(2024-08-31 09:01:47) |
"Comrade Li Yuan, please explain the mechanism behind women's menstruation.",The young man, called Li Yuan, flashed a glimmer of excitement in his eyes and bowed respectfully, saying: "Thank you, Director Tang, thank you, teachers.",Let me know if you have any other text you'd like me to translate!。