Second Chance of The Dark Mage

The sun rose as it glanced at the bleeding body of a wizard who once was the right hand of Voldemort, but was betrayed by the same order he wholeheartedly believed in. But even he was dying, he still had one final trump card. Using his knowledge, he made a symbol on the ground and pumped his mana inside it. He knew that death would soon come to consume him, but he wasn't going to give up. This symbol stored his soul inside along with his sealed mana. Now years later, a pureblood boy of 11 who was just selected to enter Hogwarts encounter this symbol, due to his curiosity he touched it and soon his soul was engulfed by the dark mage. Let's see what our mage does to take revenge. -------------------------------------------------------------------------------------------------------------- Yes, there will be harem, and it will have a good plot. No Yuri, No Beta Mc nor Alpha like MC, No NTR. Our MC will be dark, but he will try to change himself into his better version. This is alternate universe so don't expect everything to remain same. Hope you all love it.