PhoenixAsh

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.

My Beast Evolution System

The next morning, Aaron and his team continued on their mission as they walked through the forest.

He mounted on Thunder while Diana and Aurora mounted Blizzard, and Glimmer scouted the area with her holograms as well.

While riding on Thunder, Aaron could see everything Glimmer's holograms could see and this made it easier for everyone to easily detect where any demonic beasts were.

Of course, they were able to easily slay any beast they encountered and this was how Aaron and everyone else spent hours simply slaying beasts.

The recruits accompanying Aaron also had their morale boosted and their confidence were lifted after taking out a couple of beasts on their own.

Currently, Aaron and his team had set up camp to rest for the day.

They've been busy all morning, so it was expected of them to rest up this afternoon.

69. The Basilisk.