Rise With My Hidden SSS-Class Zombie

After a summoned beast is lost, a disgraced necromancer is thrown out of university and left with nothing but a fragile reputation. Down on his luck, he stumbles into a powerful bond he never expected, one that could change how everyone sees him. Schoolmates and teachers who once looked down on him now have reason to watch closely, while he quietly plans to prove them wrong. The trouble is that his secret strength draws attention from people who would rather keep him buried.