"Komatsu, what is this?" Wu Rui saw Komatsu pull out a box similar to a mobile phone, which seems to be an electronic device.

"Hey!" Xu Song sneered, "Shh... Xiaorui, I tell you, it's a bug. I sneaked into my brother-in-law's room while cooking and stuffed it in. Unfortunately, I didn't hear what they said when they went in. But now, we will hear everything they said.

"What! Komatsu, what do you want to do? You're too bad to do that. Turn it off! Wu Rui can hear Xu Xi's breathing sound. It seems that there is only Xu Xi in it. He just stares at Xu Songjiao and says...