6 units of high concentration nutrient fluid, 4 bottles of life potion, were injected into his body.
Matthew effortlessly completed the energy infusion, and the various cracks that had just appeared quickly healed.
The flesh tissue after healing was more solid and robust than before.
Under a special tempering guidance, they nourished a purer vitality, which, strand by strand, integrated into stronger and sharper sword qi.
The rapidly strengthening sword qi continued to 'temper' various parts of the body, completing yet another cycle of reinforcement.
"Ding, after extraordinary perseverance in training, your constitution +1."
"Current constitution attribute is: 36 points!"
The pleasant notification sounded, causing Matthew, who was originally in pain, to suddenly break into a radiant smile.
"Indeed, the Old Swordsman did not deceive me!"
"10 million points of Power of Destiny were well spent!"