Invincible through Touching Corpses - Chapter 71 - 70: Stacked Speed

This is a world where the ancient deities had died, and demons are born from the dark.This is a world where martial arts are common, and they’re divided into nine-class, where the highest class leads to the world of immortals.Zhou Heng transmigrated to this place and became an apprentice in a normal martial arts school. He practiced martial arts hard and at the same time, worked hard for a living.One day, when he was practicing martial arts, he heard this voice.“You’re practicing martial arts hard. Your level of proficiency has increased by 1.”“You’re practicing martial arts hard. Your level of proficiency has increased by 3.”“Congratulations! Since you have been martial arts nonstop, triggered ‘Heavenly Reward’. Your understanding toward martial arts has increased exponentially. Your level of proficiency has increased by 10.”“Congratulations! You’ve reached perfection for the martial arts! You received a Lucky Bag.”“You opened the Lucky Bag! You’re so lucky! You obtained Solo Nine Swords!”“You opened the Lucky Bag! You’re so lucky! You obtained Celestial Globe Appraisal!”“You opened the Lucky Bag! You’re so lucky! You obtained Gold Origin Medal!”

Ling Feng traversed to the apocalypse cultivation realm and acquired the life chart of coasting along to be invincible.[You refused to follow the cultivation of the Master of Spear Technique and acquired the ability to automatically strengthen your spear technique around the clock.][You refused to apprentice under the Body Tempering Master and gained the strongest constitution, the Glazed Golden Body.][You refused the breathing technique exercise on the Breath Technique cultivation class and awakened the strongest breathing ability of martial dao.][You refused the will implantation from the master and carried the lying flat practice through to the end, obtaining the master-level defense power.]

A former sporting rifle shooter genius transforms into the ‘Juvenile Butcher’. While originally supposed to have received the death penalty, he was instead fortunate enough to have entered a secret and highly regarded armed force, throwing himself into the ‘Nirvana Project’.

What would you say is the most valuable thing in this world?