1. World view: Hogwarts, based on the original timeline, with moderate magical modifications
2. Male protagonist: Draco Malfoy, arrogant, paranoid, extremely possessive, and yandere.
3. Heroine: Yvonne Herstota (original heroine, can be set as an ordinary wizard family, has a gentle and soft-hearted personality, and is easily trapped by Draco)
Intention: Lu la la