Esper Harem in the Apocalypse - Chapter 1083: Black Flame

To correct the mistakes of his past, a young man is forced to narrow the space between science and witchcraft, as he ventures on a quest to save his world from complete destruction.

Wang Jin found a beautiful drunk mixed-race boy on the side of the road. He looked pretty at night and couldn’t help bringing him home and sleeping with him. When he woke up the next day, he found out that the beauty was a minor.

This is the story of two people who met by chance, their lives turning from narcissism and selfishness to falling in love with each other’s trivialities.

- Description from Novelupdates

After dying as a college student, Kain wakes up in a magical world where people form bonds with spiritual creatures to fight alongside them. Determined to rise to the top, he relies on a System and loyal companions.Everything seems to align with his ambitions—except the spiritual creatures he can contract seem to be remarkably…strange

One night she gets drunk and mistakes the most well-known Mafia boss for a host and intends to sleep with him.

Oh my! What should I do? It’s best to run away!

- Description from Novelupdates