Alchemia story: Adveture of Life time

Prog: A world with magic and alchemy combined as the unity of the source of power A night before "The Industrial Revaluation" People would have gathered in nearby cities to avoid countering "Mamanos" that they called monster The monster that has the ability to reincarnated themselves once they were killed As youth seem to grow A bunch of young people was sent on a journey of a lifetime in their lives in order to find themselves on who they meet to be and where they belong Ps: I don't own the game it belongs to the rightful owner