Green nodded. To be honest, Green felt that the screen was very convenient. You could see outside the space to know what the situation was. The only drawback was that the range was too small.
Several people in the hut looked at the screen. The number of green dots didn't seem to change, staying around a dozen. Zhao looked at the living room and saw that a green dot had appeared there.
Bringing up the living room view, Zhao spotted a rat skeleton spirit beast. Looking at it, he couldn't help but freeze. He then looked up at the small three-dimensional map on the top of the screen, and sure enough, the green dot from upstairs was gone. It seems like the rat skeleton from upstairs had gone down to the living room.
Zhao wondered what was so special about the living room.
Green was also tracking the rat skeleton on the screen. "It seems like it senses people. Strange as it may be, the undead's ability to smell living flesh is really amazing."
Hearing what Green said, Zhao understood. The smell of human flesh must have leaked out of the space hole, making the rat skeleton go into the living room.
Figuring this out, Zhao felt joy because he thought of a way to catch these undead. There was a gaming term for it: Aggro.
In his past life, Zhao didn't play much of these games, but he still understood them from reading web novels.
Zhao turned to Green. "Grandpa Green, if we just wait for the undead to come into the living room, we might not get a large amount since we'll only be catching them one at a time. Maybe we can send a person out to pull more of the undead. We'll gather a lot of them and lead them here."
Zhao knew that the undead were sensitive to the living.
"Yes, that's a good idea," Green said. "But Master, what if this causes even more undead spirit beasts to attack us? Don't you think that it's because of us being here that those undead are coming?"
Zhao thought for a moment, then his face changed. This was certainly something he was worried about, in the case that the undead felt their presence, they would over run the castle and make it even more unsafe.