BabyFangsXO
A blood drive at Whitechapel High triggers chaos among a group of teenagers, especially since several have supernatural backgrounds. Vampires, werewolves, and Harper, who is an ailuranthrope (cat-like creature). The blood drive creates temptation, cravings, and comic panic, particularly for Harper and Sarah, who struggle with their hunger and identity.
Meanwhile, Benny is distracted by attractive nurses, Ethan faints at the sight of needles, and Erica schemes to steal blood. Rory is sucked into Erica and Harper's plans, which results in a wild attempt to rob the blood donation truck. This leads to a confrontation with nurses who have their own sinister agenda and threaten to report the group for breaking ancient laws.
The group bands together, using quick thinking, supernatural powers, and a little bit of technology to escape the situation. In the end, everyone's secrets are a little more exposed, friendships are tested, and Harper realizes that while her chosen "friend group" is chaotic, it's better than being alone... even if curiosity might just get her into trouble.