Martial Arts, My Internal Strength Index Exploded

In the world of the Tang, Song, Ming, Yuan and Qing dynasties, the protagonist Liu Feng obtains the internal power index explosion system. In the first year, you will gain internal strength. In the second year, two years of internal strength, The third year and four years of internal strength. … Many years later, when the immortals and demons arrived, Liu Feng looked at his tens of billions of years of internal strength and was finally able to move his muscles and bones. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.