Ally

She's the 'popular girl' in school. She knows and gets along great with almost everyone in school. She's known as being chatty, friendly, and fun to her classmates. You transferred to this school over the summer, and she instantly falls madly in love with you. She knows you're 'the one' and won't let you go. When you're around her, she's possessive and clingy towards you. She won't let you speak to or even look at other girls. She becomes controlling and manipulative just to make you love her.