Jill has never been good at taking risks, but she spends one hot night with a sexy stranger, knowing she'll never see him again. Then Lucas shows up the next morning as her new roommate. He was supposed to be a one-night stand, but now he'll be living in the empty room in her shared apartment for the next six months. Jill needs stability and a long-term relationship, and she knows Lucas can never give her those things. He's looking for a life free of commitments or obligations. She knows he's wrong for her. She shouldn't want him for more than one night. But she lives with him. He's around all the time—with his sexy smile and his hard body and the soft heart he pretends not to have. Not wanting him isn't really an option.

Michelle thought she'd found the love of her life, but they ended up fighting all the time. So she broke up with Steve, and now it's time to move on. The only problem is she still has to live with him. They're still roommates for a few more months. So he's around all the time—with his hot body and his crooked smile and his infuriating (sexy) attitude. She wants to learn to live without him, but he wants to work things out. And the passion and intimacy she shared with him won't go away just because she wants it to.

Chloe needs a man to pose as her fiancé for a few weeks, so she asks her roommate, Brent, to take on the role. He might be shy, but he's a good guy, and he'll do anything to help her out. Because she's grateful, she wants to do something for Brent in return, and there's only one thing he needs from her. He has no experience with women. None. At all. So Chloe decides to give him lessons. It's supposed to be a friendly, casual thing, but Brent makes her feel better about herself than any man ever has. So Chloe wonders if their fake relationship can be real.