Final Boss - Chapter 221: Hero Party, the Strongest External Help of Grand Tonitas Fortress (Part 1)

Yo, Hi! I’m Frank, I made a deal with a demon to pay me some money for receiving a guest for a few days every week.
I had no idea about what I have done.
On May 1st, Conan ‘the God of Death’ came to my house. I was forced to let him in and we get involved in a criminal case.
On May 8th, Bruce Wayne ‘Batman’ came to me. I was forced to follow him to fight crime.
On May 16th, Hannibal Lecter, The Silence of the Lambs, came to my home. I can only say that I really can’t stand my guests.

- Description from Novelupdates

He—an enigmatic and cold-blooded soldier with a mysterious background.
She—a ruthless and bloodthirsty spy.

Traveling through the Naruto world and becoming a member of the Uchiha clan, the third ninja war is about to start in a year or two, so panic.

At a critical moment, the golden finger goes online, and a character is drawn to obtain a random ability of the character, then am I not…

“Champion Mayweather’s shoulder-lifting defense, the flying cross-body for cooking a fish feast, Master Ma’s lightning five whips, Jack Ma’s skill guarding the road…

What kind of spicy chicken skills are these? “

- Description from novelbuddy

An ordinary student, a wretched peeper, a cowardly teenager with a kind heart. In a terrorist attack, he inherited the knowledge of countless elites, embarked on a path of God Jagged Tu…

He is an artist!

He is a mathematician!

He is a psychology Doctor!

He is a master of fighting!

In fact, he is a man

Taken off raw site:

A wretched, dirty young man is working during the summer when he was caught up in a mysterious explosion. After that explosion, the young man is then left with the memories and knowledge of dozens of the world’s experts.

He has changed, his heart has become cold, iron-blooded. He became a killing machine, his mind turned mechanical, calculative. Everything goes according to his plans and calculations!

In this magical, slaughterous world, a door is opened for him…

- Description from Novelupdates