The faint noises from the repair room halted Chen An in his tracks at the door, about to enter. Although Chen An didn't have any particular propensity for eavesdropping, the unusual sounds from within compelled him to see for himself what was going on.
When Chen An reached the side of the door, he noticed that the spot where his roommate Zhang Qiang usually sat was empty, and not only that, but even Old Wang, that improper old man, wasn't in the duty room.
This situation made Chen An frown, as common sense dictated that there should always be someone on duty. He could understand Zhang Qiang often taking leave to accompany Su Meng shopping, but if Old Wang was also absent, it truly was out of the ordinary.
As Chen An peeked into the repair room, intermittent, shameful noises continued. Although he only caught a glimpse of a woman's silhouette, from that alone, he knew the woman was sitting on Old Wang's desk, continually teasing an intimate spot between her legs with her hand.