Technology: Starting from a Rifle Turning into a Barrett Instantly

[High technology + business + military industry + academic + company] Ye Shi, one of the top five young people in the new century and an outstanding representative of the post-00s generation, has been bound by the Heavenly Fall System since he was in high school. After three years of brutal and inhumane testing of the system day and night, the power-on ceremony was finally completed.