Lu Tingxiao thought about it, then said, "We can use the infrared rays, maybe improvise it a little."
"We can refer to The Louvre's security system. That's an awesome system…"
…
The two men started discussing things she did not understand. Even the little bun joined in their discussion.
"Eh? Use the robots you made as guards? I like this idea! You're so talented, my student! As expected of my student!" Tang Lang felt proud.
They finally decided on a villa in the evening.