Scent and a Sound by sapphirescribe
Riley has a secret admirer. This person leaves sweet notes on his windshield whenever he's in class, but they're harmless, so Riley doesn't really pay them any mind. Soon after he meets a delicious hunk of a man at a frat party with whom he's completely enamored. Emmett is different, but those things don't matter when he treats Riley so well. When the secret admirer goes from sweet to creepy, Emmett is determined to protect Riley at all costs. Little does Riley know that life as he knows it, is about to change.
Okay, this story was sooooo good. It had romance, UST, suspense and hot sex....everything you could ever need in story! I don't want to give anything away, so you'll just have to read this one shot for yourself; however, I'm sure you will find yourself drawn into the story and the characters' lives very quickly. Check it out! You won't be disappointed!