Prime Originator - Chapter 1103 Key Ingredient

Haruto Hayase was a normal high school boy in his third year, living a quiet life until his younger sister, Haruka Hayase, joined the same school. Haruka’s beauty and charm made her the center of attention, quickly becoming the school’s prima donna. But when a notorious gang leader set his sights on her, he did everything in his power to protect her—only to fail tragically. Haruka was brutally assaulted and tortured, and Haruto himself suffered an agonizing death. However, in a twist of fate, Haruto is given a second chance, waking up a year before the events that shattered his life. Armed with the mysterious ‘Debauchery System Slave’, he vows to exact revenge on those responsible. This time, he will use his newfound powers of the system and charm to seduce the loved ones of his enemies. From their mothers, sisters, and lovers to their closest friends, Haruto will make them his. His enemies will suffer as he steals what they hold dearest, ensuring their downfall in the most devastating way possible.

They stole her work. They stole her future. And they thought she’d just walk away.Aria Solona was a prodigy—an orphan who clawed her way out of poverty and rose to become a Cloud Architect, one of the unseen hands shaping the digital backbone of modern civilization.Until the day her boss stole everything.Humiliated, betrayed, and broken, she rage-quit her job… only to be swallowed by a glowing white door that tore her out of reality.Now, in a world of monsters, dungeons, and gods, she is no longer a Cloud Architect.[Job Assigned: Dungeon Architect][Skill Granted: Assistance System (EX)]Instead of code and servers, she can now create traps, safe zones, and fortresses out of thin air. Her knowledge of design and systems, the very skills that kept the digital world alive, are now her weapons in a realm where survival means building faster, smarter, and deadlier than anything hunting her.No swords. No spells. No plot armor. Just her mind, her system, and her will to never be used again.In a world where dungeons devour the unprepared, Aria won’t just survive—She’ll architect her own legend.Additional Tags: Female Protagonist, Transmigration, Isekai, System, Creation Class, Dungeon Building, Survival, Overpowered Growth, Sarcastic MC.

Vergil, a 21-year-old young man, leads an apparently simple life in a somewhat troubled world. His family is also simple—although his father is no longer alive, his mother has always been by his side, despite being a bit... aggressive. But that's not so unusual nowadays, right?Everything changes drastically when Vergil, after an unexpected death, awakens as a demon. To his surprise, he discovers that he has accidentally married beautiful Pure-Blood demonesses.Now, he will discover how the world really works from a Demon's perspective.