```Chen Sansi drew his treasure sword and lightly brushed it across his arm.
A sting followed, leaving behind a white mark, but no substantial harm was done.
This was still the Zhenyue Sword.
If it were a regular blade, it would be even harder to break through the defense.
"It's not always this hard; it needs to be engorged with blood to work."
Chen Sansi kept trying.
In a normal state, his skin was tougher than an average person's, but not inhuman.
"Once I achieve Great Success, it will be a Vajra Body!"
"Out of medicine!"
Chen Sansi sighed.
The Tiger Blood Wine, sent by the Ministry of War as a reward, had already been rewarded to him twice by Xiang Tingchun, but it was meant specifically for those with Bone Training Great Success. The medical books stated that drinking it prematurely was not only useless but harmful, so it was not yet needed.
"Let's borrow some from the Martial Arts Hall!"
Hundred-year-old Black Ginseng.