Although not long ago, Xu Yun had already managed to control Wang Yue's injury through external application, this was just a temporary measure.
If we must put it that way.
This was merely using the special effects of garlic extract in combination with Wang Yue, whose resistance to medication was practically zero, to achieve a high-efficiency but short-term effect.
In other words, the proverbial 'hanging by a thread'.
The first batch of garlic juice prepared by Xu Yun had already run out, so intravenous injection became the urgent task.
However, considering that the red sea urchin used to make needles wasn't a common ingredient—or rather, a medicine of this era—it required a trip to the major pharmacies and markets in Bianjing City to find it, so it was unlikely to find the actual item today.
Therefore, Xu Yun could only prepare some garlic extract solution and continued to prolong Wang Yue's life through external application.
