Forbidden Kiss follows Evan Carter, a teenage boy raised under years of manipulation by his father George, who convinces him his mother Molly abandoned their family for wealth. After transferring to an elite academy, he accidentally discovers his stepbrother Kyle is a vampire afflicted with the Silver Blight Blood Curse—and that his own blood can suppress the toxin. The two strike a blood-supply contract at five thousand dollars per session. What begins as sharp, clashing tension slowly blooms into quiet affection as they navigate school bullying, paternal betrayal, and a relentless vampire hunter manhunt. After confessing their feelings and saving one another through a deadly blood moon crisis, they seal their fated blood pact. At their graduation ceremony, they speak the same tender vow to each other: “I found you.”