It turns out that my Yandere playmate online is my Homeroom Teacher - Chapter 12: Should I confess to Shiori-san?

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.

He once stained the rivers and mountains with blood, his brilliance unparalleled. Unexpectedly, he encountered a great calamity, a dragon trapped in shallow waters, everyone thought he was nothing more than a useless son-in-law. But how could Gold Scales belong to a mere pond? The returning king, under the name of Frenzied Son-in-Law, with the War God’s stature, swept across the Eight Desolations of the Four Realms, the world trembled beneath his feet!

Pretending to be Jiang Lai’s boyfriend to meet her parents, but was given a house and a car by routine, and she wanted to do the fake show for real?

Never expected to encounter a gun battle, a close call, awakening the infinite inheritance system.

[A set of courtyard houses at the foot of the imperial city, is it inherited? 】

[LV5 pistol arc shooting, is it inherited? 】

[Bajiquan Grandmaster, do you want to inherit? 】

National martial arts and marksmanship, language and musical instruments, culinary and acting skills, high-rise buildings, island territories, everything can be inherited.

Slowly, Qin Yan discovered that he had actually traveled to a world where film, television and drama merged.

A Xiang, Carambola, Gao Wen, Andy, Shi Miao, each heroine appeared on the stage, starting a domineering life.

- Description from novelbuddy

WARNING: The MC is NOT a demon! For an explanation of the title, please see the post we made specifically addressing this matter.

Ling Xiao was an orphan fighting for survival in a dog eat dog world. There were some who had the power to enjoy a life of comfort, unconcerned with worldly matters, while most struggled to survive. He was of the second kind.

When he celebrated his sixth birthday, his father left him to the wolves with only a token to defend himself. He struggled to earn a living, scrambling together whatever scraps he could gather; fighting with the dogs for food and fighting with the homeless for shelter.

But that all changed on a fortuitous day, when a demon invaded his home. In a world of deception and plotting, one tasked with seeking revenge for the man who gave him a second lease on life, how would Ling Xiao fare?

- Description from Novelupdates