The supporting character's harem is very normal - Chapter 14: Elemental Stone

[Decisive killing! Invincible! No Madonna plot! 】

When a thunderbolt tore through the night and a blood moon descended, the world changed from then on, all beasts evolved, vegetation grew wildly, and wisdom was opened.

In just one night, the whole world fell into bloody chaos. The powerless human beings couldn’t stop the mutated beasts and the plants that started the evolution of Ganoderma lucidum, and countless human beings became their meals.

However, the people with the tattoos were horrified to find that the tattoos on their body surface also revived, giving them incomparably powerful power.

Gu Changqing travels back to the eve of the world’s mutation three years after the world’s mutation.

In his previous life, he was reduced to a low-level laborer because he had no tattoos on his body. Now he has traveled back and survived the troubled times. The first thing he did was to invite the world’s top tattoo masters to engrave the world’s top ten demon tattoos: Rahu, Qilin, White Tiger, Black Dragon, Death, Shura, God, Skeleton, Great Sage, Nezha!

Because he knew that engraving tattoos after the changes in the world would not awaken them and become powerful combat forces.

- Description from novelbuddy

mc gets transmigrated to Fallout New Vegas with the merchant system. let the questionable adventure begin.

I scoffed. “It doesn’t matter anymore.”Cade squeezed his face into displeasure as he stepped closer to me, “What doesn’t matter anymore?” His blue eyes turned a shade darker than they should.“You are our mate, Isn’t that what you wanted all along?” Kael spoke and I snapped my gaze at him.It was too late! Nothing could ever make me want them. I loathed them so much that it hurt. Perhaps that’s what happens to a broken soul who was given a second chance.“Iris…” Zane called. He was the calmest of the three, his eyes were soft, trying to reach out to me and I stepped back avoiding him like a plague.They were monsters. All three of them.I find it hard to breathe but this was my decision to make. Gone was the fragile old me.“I, Iris Orlene…” I stared at the triplets dead in the eyes, inhaling sharply. Not a single drop of emotion was left in me.“Reject you all three Alphas; Cade, Kael, and Zane Verek to be my mate.”***Iris Oren, once the cherished daughter of Alpha Oren Roland and Luna Selene of the Blackbane Pack, I faced a dire accusation of treason for allegedly poisoning the former beta who’s now the current alpha, Alpha Darius Verek, the current ruthless leader who betrayed and murdered my parents when I was just a kid, accused me of their murder and took over the alpha throne. Now, I am a despised maid in my own pack. I am publicly condemned in the council room, surrounded by hostile pack members, including Alpha Darius, his sons who are triplets, Cade, Kael, and Zane, my childhood sweet hearts, and my former best friend Liora. Despite my weak protests of innocence, no one believed me, and Darius sentenced me to death by being buried alive but the council pleaded as he shifted the punishment to 200 strokes of whips with sulfur powder but unknown to me, it was changed to a silver powder, very dangerous to werewolves.During this brutal public punishment, I couldn’t make it, I died.Waking up again, I realised I'd been brought back to my past life, on my 18th birthday, days before my death.In my past life, I am a weak and wolfless omega who can’t even defend herself and has loved the triplets so dearly that I could do anything for them without considering my dignity. Now I am reborn, I am determined to change my fate.

The Card Creator is a very ordinary profession. Simply put, the incumbent seals various kinds of abilities, illusions, images and so on in blank cards for convenience of use.

Lu Ming, who initially planned to lead an idle life, had a not-so-boring dream now — He hopes to seal the entire world in the cards.

One still needed to have dreams. What if you could realize them?

- Description from Novelupdates