Hidden A sci-fi reverse harem

My name is Louise and I am no longer the last human on Mars. It's been one month since Louise's men awoke. Slowly, they're finding a routine in keeping the station going. It's not easy, but they're getting by... until communications with Earth break down. Suddenly, they're on their own, and things that should have stayed hidden creep to the surface. Will Louise's men be able to help her get rid of her ghosts? The second book in the Mars Diaries, a sci-fi reverse harem set on Mars. Search terms: science fiction, sci-fi, scifi romance, science fiction romance, Mars, space colony, colony, reverse harem, reverse harem romance, scifi reverse harem, fairy tale retelling, scifi fairy tale, delusion, futuristic, dystopian, the Drowning, Six Swans, mental health, trauma, death, virus, plague, epidemic, sole survivor, exploration, colonisation, ptsd, steamy romance