Downfall Chapters 1-10

This story is about a girl named Sally who lives a normal life as a young girl in kindergarten. Then, one day, instead of her mom picking her up from school, it's a young man, Zeus, who looks to be 18. He tells the school that her parents asked him to pick her up. So, she ends up going with him, but instead of going to her house they go to his. Years later, When she is 18 and he still looks 18, he tells her he loves her. She figures out bit by bit about his real past and then another boy ends up in the picture, Daren. She soon falls in love with him, which Zeus knew was going to happen from the beginning. What will happen between this love triangle? Which guy will she end up with? Only way to find an answer is by reading it.