The story revolves around a girl named Haley who moves to a new public school and feels like an outcast. Her world is turned upside down when her father, who she always saw as an angel, is arrested for multi-million dollar frauds. She starts helping kids with their math in an after-school tutoring program to take her mind off the hurtful words she receives from her peers.
One day, she snaps and punches back at Becca, a mean girl at school, and her minions. This leads her to meet Axel, Devin, and Felix, the infamous Diablos, who are the three hottest guys of the school. They offer to protect her in return for her doing their homework and other tasks.
Despite initially resisting, Haley eventually agrees to their deal. She starts tutoring them, but she also starts to feel a connection with them, especially Felix, who she finds to be a sweetheart. She also starts to feel a crush on Axel, who is more gentle towards her after their encounter in the closet.
However, things take a turn when Devin confesses his feelings for her, leading to a fight between Axel and Devin. Haley decides to clear things up with Devin and tell him she has feelings for Axel. This leads to a fight between Axel and Devin, with Felix intervening.
Despite avoiding the Diablos for a while, Haley eventually runs into Axel at a college event. They reconcile and it's revealed that Axel has fallen for Haley too. The story ends with the Diablos calling them back, indicating a possible future for them.
1. The protagonist recently moved to a public school and felt like an outcast.
2. The protagonist's father, whom they had seen as an angel, was arrested for multi-million dollar frauds.
3. The protagonist started helping kids with their math in an after-school tutoring program to cope with the situation.
4. The protagonist was teased by other students, with names like "jailbird Jr" and "Khan girl" being used.
5. The protagonist made a decision to stand up to the bullies after being teased enough.
6. The protagonist ran into the infamous Diablos (Axel, Devin, and Felix) who offered to protect them in return for helping them with their homework.
7. The protagonist agreed to the deal and started doing chores for the Diablos.
8. Despite the initial agreement, the protagonist was unhappy with the Diablos and decided to teach them math.
9. The protagonist found that their relationship with the Diablos was changing, with Axel becoming more gentle.
10. The protagonist had a crush on Axel, leading to a confrontation with Devin.
11. The protagonist decided to go to the prom with Axel, leading to a fight with Devin.
12. The protagonist decided to leave the Diablos and focus on their studies.
13. The protagonist attended a college and ran into Felix, who apologized for his previous actions.
14. The protagonist accepted Felix's apology and decided to clear things up with Axel.
15. The protagonist confessed their love to Axel, leading to a reunion with the Diablos.