Infinite God-Given Talent at the Start

In a world where reality merges with a game, death is permanent. Everyone gets one chance to draw a divine talent. Chen Mang, a poor young man who can't even pay rent, draws the mythical red-grade talent [Infinite Slap Gatling]. Each slap deals increasing damage and special effects, with a guaranteed kill after ten thousand slaps. Others mock his 'slap' talent, but he knows its true power. As demons and anomalies run rampant, Chen Mang slaps his way through the game world, from the novice village to the heavenly palace. When the game invades reality, he slaps the invasion back, one slap at a time. — Description from novelcodex.org