This is a fanfiction of Rimuru and a pseudo-fanfiction of Ainz Ooal Gown. Lin Ming, possessing the Nazarick Great Tomb system, is summoned by people from another world. In Rimuru's world, he summons Albedo, Demiurge, and others one by one, and establishes a dynasty two years ahead of schedule in the eastern part of the Jura Forest. When Rimuru establishes the Demon Kingdom Federation in the western part of the forest, he discovers that his older brother is actually incredibly powerful. Thus, the story of the older brother and his younger sister... no, his younger brother, begins! What kind of interesting stories will unfold when two Demiurges appear at the same time? What strange sparks will fly between Shalltear and Luminas, both true vampires? The early part of the story is a slow-paced, hellish development for the protagonist, so please be patient.

Nathaniel, a young man who accidentally travels to the world of Harry Potter, has his fate changed forever. Bound to the Merlin template from the start, he instantly possesses the incredible ability to automatically understand ancient runes and cast spells without a wand.

In Diagon Alley, he experienced a surprising encounter and made a close friend aboard the Hogwarts Express. His initial confrontation after the Sorting ceremony made him stand out, and his impressive performance in Charms captured everyone's attention. Spending time with Hermione in the library, their relationship blossomed. He deftly resolved the Halloween troll incident and the controversial Quidditch match with his ability to masterfully manipulate the situation.

As his adventure unfolds, he acquires the "Grand Master of Alchemy" sub-template, unlocking the "Natural Affinity" trait, allowing him to communicate with magical creatures. After fusing with the Gandalf template, his light magic is amplified, and his strength soars. Facing the Azkaban escapee, the conspiracy of the Triwizard Tournament, and the Horcrux crisis, he never flinched.

He led the charge in the Battle for the Hall of Prophecy and the Defence of Hogwarts. Through constant battle and exploration, he awakened his divine seed and obtained the "Time Traveller" template. He pursued the Deathly Hallows, participated in Dumbledore's plan to fake his own death, and constructed the prototype of his godhood, completing the framework of his kingdom until he ignited the divine fire.

In the end, the war between gods and demons broke out, and he started a duel with the Dark Lord at the level of laws. The two gods resonated and awakened, rewriting the origin of magic, successfully opening up a new era of gods, and becoming an immortal legend in the magical world.

The canonical version awakens as a vampire in "Highschool of the Dead." In "Parasyte," he fuses with Parasyte. In "Kabaneri of the Iron Fortress," he devours Kabane. In "Jiojio's Bizarre Adventure," he becomes the ultimate perfect creature. In "Akame ga Kill," he becomes a super-dangerous creature at the top of the food chain. In "Fate," he becomes the immortal evil of humanity, living from BC to the present day. In "One Punch Man," he becomes the God of Monsters and fights with the Bald Man in the Cape from Earth to Mars. —The devilish version of Saya Takagi: "Scum, devil, shameless, die!" Joseph Joestar (jiojio): "I treated you as a friend, but behind my back you want to be my dad!?" Tohsaka Rin: "What is your relationship with my mom?!" Illya: "Dad, after this Holy Grail War is over, let's go flower viewing together."

My name is Imazumi Rinnaeus, and I'm a transmigrator.

As a transmigrator, I naturally came equipped with a golden finger system.

My system is called the Dream Performance System. As long as I complete performances according to the script, I can receive rewards in the form of "tags."

Those max-level attributes, talents, skills, and even tags for health and longevity look truly enticing.

However, this damn system took over a decade just to activate, and the first script it gave me left me speechless.

Because this script... isn’t something one person can complete alone. It requires the cooperation of several girls.

For heaven’s sake, even in open-minded Japan, what decent girl would agree to this kind of script?

...

"My name is Nakano Ichika."

"My name is Nakano Nino."

"My name is Nakano Miku."

"My name is Nakano Yotsuba."

"My name is Nakano Itsuki."

Today, they accepted an invitation from a certain "great system." In order to achieve their respective goals, they decided to seek out someone with the surname Imazumi and perform the script together.

It’s just that this script... is way too embarrassing...

“This is the store! Go grab the machine!!”

Chen Mo looked at the ninjas who suddenly poured in and couldn't help but touch his chin.

【A large number of customers entering the venue has been detected! 】

Uchiha Sasuke kicked open the door of the box, with a dangerous light flashing in his Sharingan:

"Boss, turn on the computer for me! Today I want to wash away my shame in the "All Anime Battle" game!"

Three hours later...

"Damn it! That man again?!" Sasuke frantically pulled at his forehead protector, and the word "defeat" was clearly displayed on the screen.

In the next box, Uzumaki Naruto's Nine-Tails Chakra was leaking out faintly.

"This is the tenth time I've been caught by the police..." He stared at the screen of Grand Theft Auto, scratching his head. "This is harder to get away with than graffiti on the Hokage Rock..."

The most outrageous one is Hinata Hyuga, the shy girl blushing in front of Fall Guys:

"Naruto-kun... this game is so difficult..."

[Ding! Ninja player rewards have been distributed! ]

Sasuke comprehends [Chidori: Lightning Release Amplification]

Naruto obtains [Nine-Tails Chakra Activation]

Hinata Awakens [Byakugan: Ten Lines at a Glance]

Just as the internet cafe was in chaos, the door was suddenly pushed open—

"I heard that you have a game here that is more fun than Flying Thunder God?" Edo Tensei Namikaze Minato walked in with a smile.

"I want to exchange my Rinnegan for lifetime VIP!" Nagato from Akatsuki walked in.

Chen Mo looked at this group of unruly ninjas and silently took out the [Forced Disembarkation Card]...

"Um...our new rules are that you can only renew your subscription if you defeat the network administrator."

[System prompt: A shadow-level expert has been detected. It is recommended to upgrade the barrier immediately!]