MTL - For My Sister, I Became the World Boss - Chapter 427

This novel is also known as Endless Bloodstone / Infinite Bloodcore

In the dark night there is no light, save for the sound of war drums and rally cries. The young man listens carefully, it is his heartbeat and the flow of his own blood.

What hides in the darkness ahead? Is it man, god or… a monster?

There is no such thing as the best road. However, the journey beneath one’s feet is unbounded!

- Description from Novelupdates

magic, dangerous creatures, and powerful magical women. With the Warlock’s Contract System now awakened, Damian can form pacts with supernatural allies and women, with every new bond granting him abilities that drive his magic and power to insane levels.But with power comes a whole mess of complications. Damian’s new world is a deadly maze of supernatural politics, hidden agendas, and ruthless enemies who’d want to steal his Mana Core. Damian has to figure out who to trust, how to survive, and what the System’s secrets.Later, Damian finds that his System might be the key to an ancient artifact, a long-forgotten power, and strangest of all… the lost fragments of his own memory.The question is, can he survive long enough to unlock it all?Important Note: No NTR, No yuri, No rapeTags: Mature Content , R18, Gore, Weak to Strong, Character Development, Reincarnation, Monster Girls , Witch , Magic , Demons , Dragons, Elves, Vampire, Fae, Beasts , Action , Mystery , Harem , System , Servants , Fast Learner.

Aaron, a wildlife biologist, became a military strategist right after a global war between nations began.He never wanted to participate in the war but he had to, because he wanted to continue his studies on endangered species the moment the war was over, but to his surprise, everyone in his unit were killed, including him, and the next thing he knew, Aaron woke up in the body of a young noble having a similar name to his.However, he also noticed he had awoken in a world different from Earth.In this world, demonic beasts ran rampart with only one thought in mind, causing them to feed on anyone they see, be it humans, elves or even magical beasts as well.During his first encounter with a magical beast, Aaron awakened a system which allowed him to bond with magical beasts and to obtain terrifying abilities from these bloodcurdling magical beasts, so he used his experience as a wildlife biologist to help make it easier for him to bond with these beasts.However, Aaron also noticed he could evolve these beasts if their loyalty towards him had reached a certain level, so he vowed in his heart to grow strong enough to protect those he cared about in this world with the hope of living a happy, peaceful life where he'll be able to focus fully on his passion as a wildlife biologist.

The mid-level boss of my company’s AAA-game.