Hannah Wattson was a 18 years old highschool girl and one of the nerdy girls of the class, but that wasn't the reason of why she wasn't popular with boys, she had an extreme admiration for monsters, but not monster girls like many would thought, lamias, harpies, centaurs, mermaids was what everyone liked, but she was different. She loved ACTUAL monsters, giant and powerful beings like mutants, godzilla, mythical creatures or Lovecraft's eldritch things were amazing to her, but as she thought, everyone loved the curvier and sexy monster girls, not the ones she liked.
That's what the main reason she wasn't popular... At all, many saw her as a weirdo, not even having an interest for her passions, she developed a hatred for everyone, sometimes writing fanfics of monsters causing chaos through all the city, at least wishing was free.
She knew about the rumours of the transformation treasures but she didn't think it could happen to her, or encountering one of a monster. But one day everything would change after coming back from school, she saw a shining bracelet on her bed, as she approached she the object she noticed it had the symbol of a monster, could it be? A transformation treasure? She took it to see correctly the symbol it had on it.