Alien Harem 2 by Jax Offerman

Sexy aliens, crazy abilities, an unexpected enemy, and one man caught in the middle. Dave has bonded with his beautiful alien neighbors in every sense of the word, and now he’s agreed to help them with their mission—as soon as he gets them some more appropriate outfits. But what seemed to Dave like an easy mission becomes much more complicated when a dangerous enemy arrives. If he can’t find strength in the bonds he’s made, he might lose them altogether. This is book two of my Alien Harem series. I strongly recommend reading these books in order as there is a significant amount of story to them. This book contains violence and graphic sexual content between a man and up to five women at once.