[Identity V + HP] About the Compatibility of Wizards and Oritis Manor

Please, live well This is my only request, this is my love for you Your smile and your warmth have made me what I am now I don't regret everything I've done for you, because you deserve it my most cherished people 1: It's about an ordinary high school student who transforms into his own gender-changing OC and brings magical awakening things, and then reaches the HP sub-generation, and it also integrates the world of Identity V. 2: The heroine is Slytherin on the outside and Hufflepuff on the inside. 3: The timeline is confusing and there are many private settings 4: All is directed towards the heroine, probably an Otome novel, OOC warning 5: The HP part is an abbreviation. It is only written before the heroine comes to the manor and writes a novel for the first time. Please take care of me. Idea: I want to write a story about what happens when a wizard comes to the manor