Once upon a time, there was a boy named Alex Watson, he is one of the topper in the class as well as a prodigy in sports, making many adore and envy him, he is one of the most popular student in the class. He is also from a wealthy background, and since, he is a prodigy, he parents gave him everything he wanted. However, he has a hidden secret, he is an otaku, and was interested in comics and novels related to alchemist and viking warriors, he is also a fan of isekai troupe and wished that he also get isekai'd somehow, as he despite having everything, was bored of his daily life. However, one day, his wish suddenly came true, while walking towards his school, he noticed a kid is about to hit by a truck, Alex stepped in to protect the kid, he succeeded but he was severely injured after getting hit by truck.
Alex thought that his life is ended, but he had no idea, that the truck-kun has just gave him ticket for isekai. He was immediately reborn in another world as a infant child of a warrior couple. His parents were initially concerned that Alex, didn't cry despite it being normal for kids to cry after they are born, nevertheless they were happy to finally have a son, as the woman had given birth to two children before him, both of them died soon, Alex Watson now Alex Bloodfang was born healthy. One day, in his cradle, Alex wondered.
Alex was happy with his wish of being isekai'd to the world of magic is fulfilled, but he was also scared, as this a harsh world, where only strong prevails, and unlike in those comics and novels, where protagonist are born with cheat skill, Alex wasn't born with any, making his life bit more difficult.
Then alex ponders about what he know about this current world.
Thus, Alex set a clear goal for himself, to become strong enough to protect the clan. 11 years later he was tested for magic potential, it was found there is no mana in his body, so, he can't form a mana core to become a magicians, meaning the path of becoming a mage is closed for him. Later, he was instead told to meditate to absorb the mana in nature into his vessels in his body. Fortunately, this suceeded, meaning that Alex had an affinty towards outside mana, so, becoming a magic warrior is suitable for him. Alex then went on extensive training martial arts, armed combat and even the proper use of many. He also learned that what differs a magician and magic warriors is that, powered by a mana core, a magician can directly bend the nature around them and sometimes even break the laws of nature, mana core also improve a magician's intelligence, memory, charisma and willpower, on other hand magic warrior use mana in their mana vessels to increase their strength, agility, willpower, endurance and constitution as well as improve their perception, perhaps this could explain, why shamans are more respected and protected than magic warriors. But what caught Alex's attention was the alchemy, while alchemy do exist in this world, it is related to making alcohol, this disappointed Alex, as nobody is using alchemy create something better, as in both comics and novels, he read in his past life, alchemy can be used to making potions that could heal, restore stamina, cure illness, detoxify poisons and so on.
After making his decision, Alex decided to check whether the concept of alchemy he knew work here or not, he decided to start learning craftsmanship and blacksmithing, to create the necessary tools he might need for alchemy while at the same time doing his regular trainging. After 3 months later Alex become strong enough to protect his family and the clan, but more importantly he managed to craft the necessary equipments for battle and tools for alchemy.
Having got all he need, he have finally start his work.