Increase In strength

His head was ringing intensely as his brain hummed as though in exhaustion. It was highly likely that a normal person would have passed out from exhausting his body too much. But Ryver was no ordinary person. 

His brain was hyperactive at moments like this to notice the changes in his body through the system and he was dumbfounded. 

"Status."

[Ryver Mcgyver]

[Sex: male]

[Age: 28]

[Strength: 2.31(+0.3]

[Agility: 2.31(+0.3)]

[Vitality: 2.32(-0.2)]

[Verdict: You are more than twice a man now.] 

Ryver was speechless for a long while. Just performing three styles successfully, his strength and vitality increased by 0.3 points within this short period of 20 minutes!

It was even better then killing zombies out there. But not withstanding, his vitality actually dropped by 0.2 points which was the only downside to this.