For two hundred years the Seven Clans have defended humanity. Now one of them may fall, and humanity with it. Adrien is a bastard. Born to a Duke and a commoner, he was to be killed before he was even born. The very magic that makes the Seven Clans strong demanded it. But he was not, and now must live with being the reason his Clan, his family, might fall. Because his ancestors would deny him the power to save them. But the so-called ‘useless’ ability his ancestors gave him turned around and gave him a book that might change humanity’s fate.  If Adrien can figure out its magic fast enough. What to expect: a weak to strong mc (not overpowered anytime soon) magic, magic and a little more magic magic academy politics and faction building (the latter comes rather slowly) war and army building (both also come slowly)