Chapter 466

As soon as Skylar spoke up to ask, the first reaction from the livestream audience was that he couldn't handle losing. But Shannon didn't think so about his question. She noticed some newcomers to the mystic school and other guests were looking at her and sharing the same curiosity. So, she put down her phone and earnestly explained, "I did it by looking at the rusting patterns of the sword and varying levels of corrosion in the surrounding area." Her words left everyone puzzled. Shannon thought about it and pulled out her phone to open a drawing app. She quickly sketched a fan-shaped diagram and explained. "In the surveillance footage shown, the rusting trajectory of the swords follows the same fan-shaped pattern at the same time. "For example, the first row nearest to the broken sword rusted nearly 0.5 seconds faster than weapons in the second row. Plus, the corrosion of the first row is deeper than that of the second row in the first minute. "If the rusting speed and extent