Li Lingling was actually at a loss, as her best friend Wang Ping kept coming to her dorm these days, talking about some very indecent topics that they didn't usually discuss. Even when Li Lingling blushed with embarrassment, Wang Ping remained relentless.
Just when Li Lingling didn't know how to dissuade Wang Ping, Wang Ping mysteriously asked Li Lingling to keep a secret. Initially, Li Lingling agreed, thinking it wasn't anything important,
But to her surprise, Wang Ping admitted that she had taken a liking to Li Lingling's former student, the school's maintenance worker, Chen An. Amidst Li Lingling's shock, Wang Ping heaped praise on Chen An, embellishing his virtues.
Li Lingling could vaguely detect an ulterior motive in Wang Ping's words, which was basically that Wang Ping wanted to take advantage of her husband's absence to have a secret tryst with Chen An, giving herself a chance to relax as both women had been unsatisfied for years.