Decoy

Decoys are an unamned, endangered, sexually agressive reptilian species hailing somewhere from the Belt of Orion. They require sub-zero tempertures to survive and breed. They came to Earth with the intent to mate with its young male population before taking over the planet.

Racial Characteristics
Decoys are reptilian in their true form, with slimy scales and spikes growing from their spines. While mating, they exspell tentacles from their belly-buttons (which is located between their breasts), which then enter the male via the mouth. Unfortunately, the mating process causes the area around the partners as well as the internal body temperture of the Human to drop to sub-zero. Causing external and internal freezing, wich can prove fatal to humans.