Stiles is caught between a rock and a hard place when the magic ink in his tattoo wears off. With out it he may have powers but there's more downsides. Without it he turns into a fish every time he touches water but that's not all. The full moon can cause him to do crazy things, and makes him lustful to mating, aka hôrny. What happens when Scott is the only around when that time comes? Will Scott let Stiles get frisky, or face the consequences when he denies him?