Hell's Handbook - Chapter 459

Traveling to the Marvel world, Luo Bai found that his luck had improved.With no place to live, Tony offered him a villa.Although he had no abilities, the Ancient One stated that he was more gifted than Doctor Strange and could become the Sorcerer Supreme.Without any magical weapons, he simply picked up an infinite stone while walking.When Thanos came to steal the stones, he didn’t manage to grab any; instead, all the other gems were “gifted” to Luo Bai.They say that magic must be borrowed and repaid? In the end, he became invincible...Disclaimer: This is Translation

A god of a different world had abruptly appeared in my classroom and semi-forcibly summoned the entire class to his world.ーーーーexcept for me, Kamiya Yato.

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

A kind girl falls in love with a vicious killer. Unhinged Yuri story set in Seoul.------“Like a prey waiting with a trap, I missed my predator.I missed her touch in the places I’ve never been touched.I wanted to hear her sing the songs that I’ve never heard.”------As the blood dripped off the knife she held firmly in her pale hand, I saw my reflection in the cold blade that had just taken the life of a man.I dreamed of magical moments like this every day.Something - someone to come and free me from the suffocating monotony of normalcy.She stormed into my life brandishing death, and in the moment of madness, my heart fluttered.Then she came to my place, uninvited. I treated her wounds and fed her. She slept on my couch like a cat. We started our lives together. Death bound us like the knot of tie I fixed for her as she left for work - to kill, kill, and to kill again.I spent countless nights sitting in darkness, on my couch hugging my knees, gripped with worry and excitement. I prayed for her safe return home, but I did not pray for the souls she’d be sending to hell.But she always returned, like a stray cat coming for food in the back alley behind a restaurant. I was the cook who put out the food for her, stroked her, and gave her shelter.A stray cat. A great feline predator. She was mine and mine alone.Together we laughed, alone I cried.Together we laughed, alone I cried.But I think we also loved.I think.------This is a dark and twisted psychological slice-of-life romantic comedy with a sprinkle of inspiration from the noir genre. If that doesn’t make sense, it’s because it doesn’t.