Keeping a Diary at Hogwarts, the Dark Lord Calls Out the Expert

Traveling through the wizarding world, he became Harry Potter's older cousin, Dudley Dursley! On your eleventh birthday, you wake up and write a diary system. As long as you can make the diary holder believe it, you can get generous rewards. I got the Witcher Geralt template in my first diary entry, and also received an admission notice to Hogwarts. Since then, the entire magical world has completely changed. Grindelwald: For the greater good? No, I want to make wizards great again! Voldemort: Harry is my Horcrux? This is great! Nagini: So who can tell me what Xu Xian did? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.