I, the Male Supporting Villain, Specialize in Defeating the Protagonist!

Ye Changsheng traveled through the fantasy world, carrying the golden finger system with him. He thought he could sweep across the world and become invincible! Unexpectedly, the necessary condition for activating the golden finger is to be a waste for ten years and not allowed to practice. Seeing that those who were inferior to him before have surpassed him in ten years, and have become prosperous, the time limit has expired, and the golden finger is finally activated. Anything you do will increase your proficiency. "You have read the basic sword skills, and your sword will +1" "You practiced once, your qualifications +1" "You drank some water, and your affinity with the aura of water, heaven and earth +1" … At this moment, Ye Changsheng thought he was the son of destiny, until he met the real legendary protagonist Dog! "You killed the time travel protagonist and obtained all the time traveler's memories!" "It turns out that I'm just a villain supporting actor..." Ye Changsheng stood on the mountain, looking down on the people, and said: "Then let there be no more protagonists in this sky!"