Travel Through the World of Skills with a Skill Necklace

All abilities in this world exist in the form of skills. E-level talents gain 1 proficiency each time they use a skill, D-level talents gain 2 proficiencies, C-level 4, B-level 8, A-level 16, S-level 32, and God-level 72. When Zhang Xiaoqiang played a legendary private server, he exploded a hundred-fold skill necklace. With this skill necklace, Zhang Xiaoqiang traveled through time.