A Special Forces Soldier Reincarnates in Ancient Times, and the Emperor Is Scared Shitless

[An invincible power fantasy] [Ruthless and decisive] [What corrupt official or tyrant is any good?] [All corrupt officials and tyrants deserve to die] A special forces soldier's soul travels into ancient times, an era where human lives are worthless and corrupt officials run rampant. Chen Lin awakens the Ancient-and-Modern Shopping System. Just as the name suggests, it's a shopping system that can buy anything, including weapons. Armed with a submachine gun, Chen Lin overwhelms an era of cold weapons with superior technology and becomes invincible. The village head is arrogant: “I'm the village head. You dare hit me?” “I'm the heir to a marquis's estate. You dare hit me?” “I'm a marquis. You dare hit me?” “I'm the Grand Princess. You dare hit me?” “I'm a prince. You dare hit me?” “I'm the emperor. You dare hit me?” Anyone who oppresses the innocent, no matter who they are, gets a bullet to the head. That's my line in the sand. Chen Lin waves his hand, and a torrent of steel appears on the ancient battlefield. With nine kingdoms vying for supremacy, who dares challenge him?