Villainess Tamer: Yandere Harem in a Woman's World

[Naked contact with a female confirmed!] [Villainess Seduction System Starting Up] [Progressing... 5%... 40%... 70%... 90%...] [Warning!] [The Goddess of Jealousy Has Tampered with The System!] [Nightmare Mode: Enabled!] ∟ Reset All Stats to 1 ∟ Extra Attributes: 10 ∟ Extra Skill Points: 20 ∟ Enemy Strength: x2 ∟ Experience Rate: x5 ∟ Yandere Mode: On 'What is going on... this sound cannot be good! I don't want Nightmare! Just regular is fine!' [Welcome to Edenvale Online!] [Villainess Seduction System Activated] [Nightmare Mode] [Heroines May Become Obsessive and Kill You!] 'FUCK!' —------------ "A world where men are submissive and weak?! I can't wait to meet the locals!" He entered the body of such a useless villain with nightmare difficulty. Cassian von Rosenvale The original character was impotent in a world that judges a man's worth by his seed. Despite his status as heir, they abandon him, and he dies alone in the rain. "Why am I stuck in such an unfair position!?" Cassian must survive the world, aiming for his death. At the same time, his greatest enemy could strike at any moment—the stakes were against him. _________________________________