Los insomnes (Insomnes, 1)

Elver has been the guardian of the perilous monster forest ever since a goddess saved her from death. Now, her skin poisons anyone it touches. However, her defenses are useless when she faces Artair, one of the Awoken, condemned to share his body with an evil spirit. Lucian inhabits both their bodies when Artair sleeps and is more than willing to manipulate Elver to achieve his dark purposes. But Elver also harbors secrets, and she has her own reasons for feigning an alliance with Lucian and Artair... though some feelings are beginning to feel more real than she would like.