[Comprehensive British and American] The villain begged me to be the big brother

What Nora is most afraid of in this life is horrible things, but there are always abnormal things happening in this world.Aliens, Miko, and some weird ones.These people would come to her door and say some abnormal things to her, and they said it was a prophecy. "My King, you will lead me to complete your mission." "Son of the Fallen, the flame crown on your head betrayed you, and you will bring endless flames to the world." Sign a contract with me, grant me strength, let I become your servant!After talking more, Nora was finally shocked to find that the horns on her head that needed to be polished every day were not bone mutations.She is a demon and wears the crown of hell that humans cannot see.From the day his identity was revealed, there have been villains knocking on the door non-stop, drawing formations to summon the future Lord of Hell, hoping to achieve his goals.Nora with a blank face: "...Go away, don't knock on my door again, don't call me again, are you annoying!?" I just want to be a good person, but today's villain also wants me to be a big brother .Content tags: Anglo-American Derivative Urban Love Superhero Whimsical┃ Search keywords: Protagonist: Nora┃ Supporting role: Indigenous