"Mom! Why are you at the door?"
Tang Qianqian also panicked, her face flushing red.
"I..."
At the doorway, Qianqian's Mom was at a loss for words, seeming a bit dazed, not expecting to be caught eavesdropping, "I was looking for Dr. Chen! My room's light is broken, needs changing! I don't know how to..."
"Dr. Chen, can you change a lightbulb?"
She shouted toward me inside the room.
"Ah! Yes!"
"Then please, I'll trouble you!"
Qianqian's Mom leaned in, looking around, a hint of suspicion in her eyes, then she smiled at me again.
"Dr. Chen, please go help my mom then!"
Tang Qianqian gave me a look, still very anxious, her face red.
When I stood up and went to the door, the three of us looked at each other, the atmosphere extremely delicate, with a sliver of awkwardness.
"Dr. Chen, please come with me!"
It was Qianqian's Mom who spoke first, turning to leave, I glanced at Qianqian and followed, my heart pounding, extremely nervous.