Academy's Pervert in the D Class - Chapter 23: lived here?

Entering Tokyo in the bubble era, in this strange era, the only familiar ones are Matsuda Seiko, Nakamori Akina, Kudo Shizuka…

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This is the tale of Arin, a once kind-hearted and gentle child, now a man hardened by the cruelty of society and the brutal trials of life—a man transformed into a ruthless criminal, devoid of mercy. As his world was collapsing, fate transported him to a new realm. This world, more vicious and savage than his own, was steeped in magic and dark mysteries.Ironically, it was in this fearsome world that Arin, now an undead being, began to rediscover his lost humanity. Through battles and bloodshed, amidst the clash of sorcery and steel, he started to reclaim the compassion he once hated. This is not just a story of survival but a saga of transformation. Follow Arin’s journey as he rises to power, determined to become the ruler of this harsh world. In a twist of fate, he now seeks to save the very humanity he once wanted to destroy.

Akira Kisaragi traverses into the Bleach world, unlocking a check-in system.He initially thought that by checking in daily, he could become stronger, soon become the Captain-Commander, join Division Zero, punch Yhwach, kick the Soul King, and marry Unohana...However, the system's style wasn't quite what he had imagined.〈 Check-in complete, obtained Genryūsai Yamamoto's secret roasted sweet potato! 〉〈 Check-in complete, obtained exclusive attribute: King of Normal Attacks, effect... 〉〈 Check-in complete, obtained Retsu Unohana's... 〉Akira's eyes suddenly lit up!“Seems like this might not be so bad after all!”

Everyone in the world knows that the four schools of touching gold, moving mountains, unloading mountains, and Faqiu have their own strengths. Even if it withers, the fame is too heavy for this doujianghu to hold his head up.

But they don’t know, if the leaders of these four sects gather together, what kind of power will they have.

Wei Chuan came across and awakened the luck system.

All you need to do is get the artifact, kill the evil spirits, and complete the system tasks. You can get luck points, exchange for all kinds of precious blood, endless unique skills…even immortal gods.

The opening is Xuanwu’s precious blood, the overlord’s halberd technique, smashing under the darkness.

Millennium mechanisms, demons and ghosts, smash them with one halberd!

With precious blood in her body, ten thousand spells in her palm, sweeping across ten thousand tombs!

- Description from novelbuddy