"Damn, that administrator must be a woman, jealous of my stunning beauty," Ye Yiyi grumbled as she put away her phone.
"Alright, you little brat, stop getting in the way, move aside." Ye Lu brushed the little girl aside, her eyes gleaming as she looked at her son-in-law entreatingly, "Handsome boy, help me take a look at this bullet casing."
She took out a bullet wrapped in a tissue from her handbag and placed it in front of Ling Kong.
Ling Kong picked up the bullet casing with his fingers, held it up to the sunlight, and examined it closely. A slight frown formed between his brows, then he took out a small device, inserted the bullet into it, and fiddled with it for a bit.
"Well, can you confirm its origin?" Ye Lu asked, her voice tense as she noticed his unusual expression.
Ling Kong did not speak for a while, then said:
