[Comprehensive] Rejecting the Savior of Hogwarts

In the previous life, there was a little accident after the war. He was supposed to be the savior of a mascot in the wizarding world, but he was abducted to the Muggle world by a little snake in the fifth year after the end of the final battle. It was 2007, laptops were starting to enter every household, the first version of Apple's iPod Nano had just come out, and the savior was just a boy in his 20s.If the savior who played for decades in the Muggle world was suddenly reborn as a six-year-old, would he still wait for the admission letter from Hogwarts instead of trying a new life?When he finds out that his former mortal enemy has been soul-bound with him, will he resolutely destroy it, or will he abduct the Demon King to the Muggle world together?Snape: You're not like your father, Potter, at least he wasn't playing truant.Harry: I just want to transfer schools, I never thought about playing truant.Lucius: I admit that you are a smart boy, Harry, very good, but that's not why you kidnap the dragon.Harry: What the hell, I just made an appointment with Draco for a graduation trip. Draco: So the savior is just an ordinary person. I thought he really had three heads, six arms and twelve legs.Harry: Come on, that's a monster...LV: So you have nothing more to say?Harry: Hey, you confessed first, didn't you? Look here for the cp question: main cpLVHP, deputy cpDMHP (I don’t know how to calculate it, tentative deputy cp is good~) SS ┃ Supporting roles: HP crowd, original cast