Gu Qingshan transmigrated into the body of a lowly jailer in the Heavenly Prison. In this chaotic world where human life is cheap and demons run rampant, Gu Qingshan only wanted to live a quiet life until the end of time.

Fortunately, he awakened the Longevity System, granting him unlimited lifespan and the ability to gain one attribute point every year!

While peerless geniuses fought tooth and nail for a single martial arts manual, he was quietly adding points to "Iron Shirt" (a martial arts manual).

[Iron Shirt] +1, promoted to Bronze Skin!

[Iron Shirt] +1, promoted to Iron Bones!

Iron Shirt +1, Golden Body Perfection!

What? Ordinary martial arts can "break limits"?

Breaking the limits! Awakening [Shockwave Counterattack]! Dare to touch me? Before I even throw a punch, your divine weapon will shatter into dust!

Inside the Heavenly Prison is a cannibalistic world; outside the Heavenly Prison is a court where gods fight.

The White Lotus Demon has transformed into a flesh and blood lotus, terrifying and bizarre!

Powerful ministers vie for power, and princes fight for the throne; a single misstep can turn one into cannon fodder!

Faced with all this, Gu Qingshan chose to—play it safe! Play it safe even more! Play it safe to the extreme!

Trying to get me to take sides? Sorry, my old ailment flared up again, and I collapsed on the spot.

Are you trying to force me to take the lead? Sorry, I'm taking leave tonight and going home to avoid trouble.

With his unparalleled skill in "playing dead" and absolute low profile, he outlived one after another his enemies, superiors, and even the emperor!

A century later, when former enemies turned to dust, when the supreme dynasty fell to ashes, and when the lifespan of the once invincible cultivators ran out, Gu Qingshan remained young.

He walked out of the prison, looked at this brand new world, and smiled slightly.

"You fight for your eternal reigns, I, being immortal, will take responsibility for sending you all... on your way!"

Tags: harem, fate, type-moon Synopsis: Lin Qingsu, a Chinese student studying abroad at the Clock Tower, lives a life of idleness, preparing to quit the magic world upon graduation. Until he awakens his life simulator and obtains the Old Sword template... Sajo Aika: "Finally found you, my prince!" Sajo Ayaka: "Can't a younger sister do the same?" Gilgamesh: "Holy Sword Master, we meet again, hahahaha, let's continue our unfinished duel!" Ophelia: "For the sake of the world, Chaldea needs your strength." Mordred: "Male mother? Female father? Huh?!" ... "You've got the wrong person, I'm really not the Old Sword!"

I've traveled through time and space and become Yuuki Mamoru, diligently training to face a world-ending crisis. And you tell me this is a manga? This is an abstract, entertaining book that will make you forget your worries and smile. Note: The protagonist has morals but no moral boundaries.

Jiang Qiu was transported to a fused world of anime, where he lived a relaxing and relaxing life. In this world, he witnessed the Kaiba Entertainment Group launch a new Duelist tournament, a new film funded by Integrated Sports was released simultaneously across the country, the Camelot Group launched a new round of investments in Fuyuki City, and a summer concert hosted by the Paradise of the Past. There were no dangerous incidents, no horrific bloodbaths; everything seemed remarkably peaceful and harmonious. Until one day, the system, which had been loading for so long within Jiang Qiu's mind, beeped: "Ignore the risk and continue installing. Multiple versions of Jm, bk, Eh, Pv, Pb, and X have been integrated, officially launching the Paradise Project." He suddenly realized that he had come to this world to fight. There were entrance battles, rooftop duels, gym wrestling matches, night raids on the ward, and library control. There was no retreat, no compromise, only pure bloodshed and bloodshed, fighting to the last drop of blood!

"That year, I saw the students of Class B slumped in their chairs, sobbing uncontrollably. That scene is unforgettable. At that moment, I thought, if I could become the class president of Class B, I would lead Class B to victory!" "So, Ichinose, let me be the class president of Class B." "No, Uesugi-kun, you're too radical." "Ichinose, you'll regret this!" "Uesugi, I am the class president of Class B." *Slap!*... "Hmph, naive Ichinose, do you think I can't do anything if you don't agree? Shibata, notify Kanzaki to prepare to close the net!" "Uh, um, Uesugi—" "Shut up, Shibata, this time we must act quickly. Before Ichinose can react, expel them from school. I want to see who can stop me this time." After a while, "The wind on the rooftop is so strong..." "Uesugi, come down quickly, I will never reveal your plans to Ichinose again." "You write it down!!"

Every time I wake up, it seems I find myself in a new place, or even as a completely different person—a technologically advanced academy city…

The Mechanical Age of Human Extinction... Gensokyo, Favored by the Gods... The Everlasting Light of the Ultra Star... Another World of Demon Kings and Heroes...

[Illyasviel completes the sign-in and is rewarded with a 1cm increase in height.] Illya: "???" [Tokisaki Kurumi completes the mission and is rewarded with a video of Tokisaki Kurumi's dark history. Please accept it!] Tokisaki Kurumi: "???" [Fate Testrosa completes the mission and is rewarded with a full set of Takamachi Nanoha's friendship bombardment flow!] Fate: "???" [Shirai Kuroko completes the mission and is rewarded with a lunch box of Misaka Mikoto's love!] Shirai Kuroko: "......!!!" Chu Chen silently watched these system hosts, who were mentally broken by the system he created, and drank his tea very calmly. "Your rewards are really not my fault. I'm only responsible for making and delivering the system. You blame me for being so cruel..."

(Ratings don't matter, rich young masters and ladies passing by, come in and take a look~)

Crossover anime + slice-of-life + fun-loving + troublemaker + not a pushover + magic + tokusatsu + complex elements

Miss Kobayashi's Dragon Maid, Non-Human Beings, Hogwarts, Cardcaptor Sakura, Pokémon, Kamen Rider Saber, Insect King Squadron King...

All the worlds are progressing fantastically! We haven't decided which other worlds to visit yet!

Arthur the pleasure-seeker travels through countless worlds in search of joy!

Aha: This is hilarious! Haha! New fun!

(This is a work for the author's amusement, written to amuse himself.)

In the world of "The Irregular at Magic High School," I was bound to a villain simulator.

[Mission 1: Publicly humiliate Shiba Tatsuya, instilling murderous intent in Shiba Miyuki towards you. Reward: S-rank magic - Gravity Collapse!]

[Mission Two: Eliminate Mayumi Nanakusa during the Nine Schools Battle. Reward: God-tier CAD - Eternal Heart!]

As a result, I became a scoundrel, a villain, and a demon in everyone's eyes!

But they didn't know that when Yokohama was engulfed in flames, I transformed into "Nameless," suppressing the entire scene with a single Gravity Collapse attack. When the Great Asia Alliance invaded, I transformed into "Phantom," protecting all of Japan with my Eternal Heart.

The female protagonists, while gritting their teeth and vowing to kill me, are also searching the world for their savior, hoping to repay him with their bodies.

Until that day, my vest accidentally fell off.

Looking at the petrified female protagonists, I shrugged: "Surprised? That's right, the Demon King you hate the most and the hero you love the most are both me."

Save the world? Ha! What I want is friends! I want real friends! Why are you looking at me with such strange eyes! Don't come over here! I clearly treat you as a friend! But you want to push me down! This is a story about becoming Inaba Tsukuyō and being commissioned by Alaya to save the world.