Police archives clerk Zhou Yi was reborn back to 1997 when he first joined the police force.

Dismemberment cases, arson cases, shooting cases...

the cold case files that he read when he was bored in his previous life now emerged in his mind one by one.

Maybe this time he has a chance to solve those cold cases and arrest all the cunning murderers who are at large!

One day, Xu Mo got off work as usual and heard some noise coming from the trunk. He opened it and saw a female celebrity tied up and stuffed in the trunk!

Little did he know, countless cameras were aimed at him at this moment – this was a new type of reality show.

The first randomly selected passerby was caught in less than an hour.

But when Xu Mo was selected, things started to take an unexpected turn.

“Damn, this isn’t how the script goes. This Xu Mo is too bold, he’s not following the rules at all.”

“Crap, is this guy taking it seriously?”

“The female celebrity has been scared to tears!”

[Case-solving focused] [Plot-driven] [Martial World & Imperial Court] [Unrivaled among peers] [More traditional]

Xu Shan transmigrated to a high-martial arts era of the Great Ming Dynasty, becoming a Jinyiwei (Embroidered Uniform Guard) captain. He gained the 'Spirit-Communicating Vow Fulfillment' system and awakened a divine ability: Spirit Communication! As long as he fulfills the wishes of the deceased, he can receive corresponding rewards.

Ding! You fulfilled the wish of Duan Yu, the Dali Imperial Prince, and gained twenty years of cultivation and Lingbo Weibu (Drifting Steps).

Ding! You fulfilled the wish of Jian Jiuhuang, and gained a hundred years of cultivation, and the profound meaning of Sword Nine...

...

Anti-Two Forms Blade Art!

Eighteen Dragon-Subduing Palms!

Nine Yang Divine Skill!

Buddha's Palm!

Starting from slaying notorious criminals, Xu Shan gradually ascended to the pinnacle of martial arts and power, looking down upon all heroes in the world and slaying celestials from the heavens with his blade!

Masked Rider] – [Marvel] – [Gaia Memory] – [System] – [Half-baked]

Zhuangji traveled through Marvel and awakened the [Earth Memory System]. As long as he followed the characters detected by the system and made actions that were in line with justice, he could get the Gaia Memory reward.

Newcomer opened an office through the contributions of the little black guys.

Constantly competing with Jessica Jones next door for business.

A cult that summons demons from hell? Kingpin smuggling Stark Industrial weapons? Abomination destroying public property? Kill them all!

Avengers: Are you addicted to killing?

Zhuangji also realized that he was wrong, so…

Spider-Man peed against the wall? Catch!

Thor stepped on a child’s toy? Catch!

New York Police Department: We have superheroes in our prisons!

Zhuangji kept punishing criminals, and the number of Gaia memories was increasing.

Until Thanos led the fleet to the earth, all the heroes made way for a white Kamen Rider!

Zhuangji: Have you ever seen a kick that fell from the sky?

Eternity! Extreme drive!

[Brother A, Birdie, Cyclone…]

What is an American police? Conquer people with virtue!

Don’t accept it?

I just traveled to Baltimore, America, and became an American police officer who defends freedom and justice. I said: Then I will keep emptying the magazine until you accept it!

[Cthulhu] + [Superpower] + [White-haired Tsundere Senior] + [College]

(There are 205 manual occupation sequences in total, see the comments at the beginning of the first chapter)

(The map has been published, please click on the homepage to view it)

Chen Mo's grandfather died suddenly one autumn morning.

People couldn't find out the reason, but they found yellow paper covered with R'lyeh language on his desk.

Since then, Chen Mo often saw a mysterious world called Fantasy Dreamland in his dreams.

This phenomenon continued until he actually stepped over the ninth step and entered the dreamland.

In order to investigate the cause of his grandfather's death, Chen Mo became an investigator at Miskatonic University, but when he participated in his first investigation mission, he saw something he shouldn't have seen...

Came to Tokyo and became a low-level patrolman.

He thought he would work in the police station until retirement, but the arrival of daily intelligence changed his planned trajectory.

[Daily Wealth Information: There is 20,000 yen in cash under the white light box at the door of the warm curtain izakaya at 12-6 Ichibangai, Kabukicho. ]

[Daily Explosion Information: The Passion Club at 2-11 Kabuki Nibangai hides the wanted murderer Yokochi Saburo. ]

Ordinary life in Tokyo has become exciting.

Starting as a low-level policeman, he became a criminal policeman, solved countless major cases, and became the craziest policeman in Tokyo.

My uncle is the director of the FBI!

What?

You ask who I am?

Um, my last name is Hoover.

…………

In the early summer of 1960, a profiler was reborn as a rebellious young man.

He decided to bring a little technological shock to the criminals of that time.

Gu Yang once had a successful career and a happy family, until a car accident turned him into a vegetative patient. Yet, his consciousness remains fully awake.

In the endless darkness, he finally uncovers the secrets behind his accident.

On a night filled with rage and despair, he merges with his own shadow and becomes the Butcher of the Night!

After each kill, he can even steal others’ life essence, healing his body and upgrading his skills!

Top detectives, spirit mediums, and occult masters all make their moves, but none can halt the slaughter in the darkness.

By day, you call me a paralyzed man, and I won’t argue.

But at night, shouldn’t you respectfully call me “Lord Butcher”?