At 7 p.m. that evening.
Xia Zhou made a simple dinner in the Demon Hunting Master's kitchen.
In the afternoon, Serites brought the blood-red crystal from the ink box upstairs and hadn't come down since.
Therefore, only Xia Zhou and Rexasor were present for dinner.
Having eaten his fill, Xia Zhou sat on the sofa with no pressing matters and asked Rexasor about the typewriter's mechanism.
Rexasor admitted that the blood-red crystal in the typewriter's ink box was the key component.
It was crafted by the Pureblood Mages within the Mage Temple and could collect blood rune characteristics of living beings within a 200-meter radius.
Bloodthirsters were incapable of perfectly hiding their blood rune characteristics, hence they were relatively easy to detect.
Meanwhile, the blood rune characteristics of Transformers would be recorded but they were not the primary target and were thus excluded from the current search operation.