The Dark Extra: Awakening of SSS-Skill Demon Emperor Legacy - Chapter 56: Augment Core Feature

After her mother’s passing, Tabitha Collins’s father marries a new wife and sends Tabitha Collins to live with a family she barely knows. There, she meets Alexander Foster, the family’s high-flying Eldest Young Master, who wants nothing to do with her. Apart from him, however, the other members of the family loves her and dotes on her. Soon, things began to change. Alexander Foster becomes intrigued by the mysterious and seemingly untamable Tabitha Collins. Who is she exactly? Initially, the girl seems to lack confidence and needs protecting, but as he finds out more about her, he realizes, he's the one with the catching up to do!

For decades, mysterious dungeons have been popping up all over the world. The resources found within these dungeons have completely reshaped human society, turning life upside down.In this world, Tsukasa Kisaragi, a high school student and active dungeon explorer, harbors a lingering regret.Back when he first got his explorer license, his social anxiety held him back from forming any party or making friends.But whether it was a blessing or a curse, Tsukasa was born with an extraordinary talent for dungeon exploration. He was so good at it that even solo, he could conquer any dungeon without breaking a sweat. He got used to going it alone, and before he realized it, he had become one of the few EX-rank explorers in all of Japan—so rare they could be counted on one hand.Despite his incredible skills, Tsukasa kept his true identity hidden, living a low-key life. But one day, he stumbled upon something that would change everything: dungeon streaming. And from that moment, his world would never be the same.

[TRIGGER WARNING: Mature Content + Dark Themes]EXCERPT:“Axel, no. We… can’t do this!” I jolted back when he pulled up my skirt.As if to retaliate, he grabbed my wrist and yanked my body to his. “We can do whatever I say we can do, María José.”“I’m your brother’s reject. Do you even hear yourself right now? He didn’t want me, Axel. What does that make me to you?”“I don’t care about Álvaro’s foolishness. It's his loss for losing a woman like you.”“Okay, I must confess. I'm not worried about him either. It's Rosa… you're getting engaged to my sister in a month!”“Let me remind you, María José—I don’t give a fuck about that, either.”No matter how hard I jerked, he wasn’t letting me go. And part of me—so, so foolishly—didn’t want him to.______Having spent her life avoiding the spotlight, María Jośe never imagined she’d be the one to bring shame to her esteemed De la Vega family. With beauty as captivating as a field of lilies, she is the prized daughter of an ambitious father who cares more for his reputation than his children’s happiness.When Álvaro Montenegro, the arrogant heir to the Alpha title, sets his sights on her as his chosen Luna, María Jośe is desperate for a way out.But everything changes when the Moon Goddess answers her prayer in the most unexpected way: María Jośe discovers she is an Omega—wolfless and the lowest rank in the pack. Once held in awe, she is now shunned; a source of shame to her father and a target for ridicule in the pack.As her life turns upside down , María Jośe's hatred for the pack grows. The only solace she finds is in her growing, forbidden bond with Axel Montenegro—Álvaro’s older brother, who has turned his back on the pack to live as Beta.These two developed a love-hate friendship born from their shared disdain for the pack’s cruelty, which slowly evolves into a passionate, secret romance.But when Álvaro discovers Axel’s interest in María Jośe, jealousy ignites within him and he suddenly wants María Jośe as his own.Love, vengeance, and betrayal all brewed into a whirlwind of drama, desires, and deadly comebacks. Will María Jośe rise from the ashes of her former life, or will she be consumed by the power struggles of the pack she despises? Will she give in to the oldest brother who is scared of commitment or the younger one who fiercely seeks redemption?

There was a Senior Brother and a Junior Sister. One of them was transmigrated to this world and had cheats while the other was the reincarnation of a Great Emperor.