When they reached a narrow pass, the old man driving the cattle refused to go any further, saying that there were man-eating monsters inside, and that no one who had entered had ever come out alive. He also advised Xiang Wan not to go any further.

Xiang Wan quickly paid the fare and sent him back in the oxcart.

The people of this world don't know, but Xiang Wan understands that those who have disappeared have likely been captured and used for experiments. If such a world was to be constructed, how could it be without the infamous Japanese medical team?

Finding a secluded corner where she wouldn't be easily spotted, Xiang Wan disguised herself as a Japanese woman and headed into the pass.

The traces of carriages, horses, and people had all been erased, but with the system's prompting, Xiang Wan still discovered a cave entrance hidden behind the rocks.

There were guards at the cave entrance. When they saw Xiang Wan approaching, they pointed their guns at her and asked in the local language, "What are you doing here?"

This man, when dressed up, looked no different from a farmer, but that didn't change the fact that he was Japanese.

Xiang Wan simply replied in Japanese: "How dare you yell at me like that! Where's Zuo Mu? Tell him to come out!"

The guard looked at Xiang Wan warily, and when he saw that she actually knew Zuo Mu, he couldn't help but ask in surprise, "Who are you? We haven't received any notification here. Since you know Commander Zuo Mu, please wait a moment, I'll send someone to confirm."

The man turned to make a phone call, but when he turned back to ask Xiang Wan's name, he was twisted in the neck.

She stripped his clothes off, put them on herself, and smeared makeup on her face, instantly transforming herself into a guard. As for the man lying on the ground, Xiang Wan slashed his face with a knife and threw him into the ravine outside.