To achieve immortality, I cultivate using Qi Luck - Chapter 85 - 64: Never Forget the Original Intention

Chen Chao dreamt of becoming a powerful immortal cultivator, flying on his sword and vanquishing enemies with daoist magic. His hopes were dashed when he discovered that he had absolutely no talent for immortal cultivation.

Refusing to submit to his fate, Chen Chao joined the ranks of countless other talentless martial artists and embarked on the path of martial cultivation, a path scorned by the immortal cultivators.

In this era of strife where martial cultivators, immortal cultivators, and demonic cultivators wrestled for hegemony, Chen Chao will either rise to the top or fall into eternal damnation.

My surname is Wu, and everyone calls me Little Wu.I've seen those Mobile Battle Armors deep underground that surpass human imagination,and I've also witnessed someone in the asteroid belt of space punch a star to pieces with a single Fist.Buddy, listen up, here are some of my fight insights:When fighting the Dragon Clan, don't listen to what they say, just keep hitting them until they're dead;Dealing with fairies is a bit tricky, it's best not to let them see you, and to take sneaky shots;When it comes to orcs, there are two words for it, wrestling naked!If a Devil is looking for trouble, just desperately twist its horns, and it's bound to kneel;Alright, I'm off to fight in a bar now, more detailed content when I get back.

The story of otaku building a harem! School flower, loli, wife, mother and daughter, mature woman, teacher, nurse, queen, all kinds of beauties, three steps to push a girl, five steps to a group, harem group, infinite warmth, so cool that you always need to prepare a tissue for easy reading !

- Description from novelbuddy

Zavier met Cosmic Consciousness after his death. He was satisfied with every system that Cosmic Consciousness exhibited, so he wanted all of them. Surprisingly, the Cosmic Consciousness obliged him.

Zavier was reborn in an isekai full of magic and alchemy. Now, he had many routes to upgrade. Interestingly, to coordinate these systems, Cosmic Consciousness gave him the gift of being able to duplicate himself. He could clone a finite number of himself to manipulate these systems.

Magus, Alchemist, Mesmer, Tamer, Hunter, Vampire, Werewolf, Dragonknight, Necromancer.....

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By the way, it wouldn't appear NTR or some bullshit harem of courtships. MC of course will have harem but not for cliches.