Today, seeing it again, she carefully thought about that young man that day, as well as the large backpack the young man was carrying, identical to the one in front of her.
For a moment, Xu Siyu felt like a stranger to Xu Siai.
"That..." Xu Siai, following Xu Siyu's gaze to the object on the ground, paused and was unsure how to explain, "... is mine."
"Why does elder sister know how to use a gun?" Xu Siyu then asked.
Xu Siai was silent, "..."
Xu Siyu pressed further, "Is elder sister also a member of the mafia like Diers?"
Xu Siai scoffed, "How is that possible, I am a law-abiding citizen!!"
"But elder sister...."
Xu Siai evaded, "Siyu, stop asking. You will understand in the future."
Xu Siyu, being a sensible person, knew that Xu Siai had her reasons for not disclosing any more. So she didn't press any further.
As Xu Siyu and Xu Siai were going downstairs, Mr. Diers prepared a meal unusually. After dinner, he left for work, while Xu Siai stayed to keep Xu Siyu company.
