Villain Steals the Protagonist’s System and His Harem

Traveling across countless worlds, devouring endless systems. But Lu Feng was in a panic. His system has informed him that he must consume other systems to grow stronger. Luckily, Lu Feng, as a villain, was already a billionaire. What? The female lead tries to set me up from the start? Watch me take her under my wing. Mature women, young girls—I want them all! Hmph! You protagonists think you can crush everything effortlessly? It’s only because of the author’s ‘protagonist halo’ Without that halo, the hero is nothing but a lamb to be slaughtered!