I liked unusual and sexy tropes and this one was cute--a shy guy finds gay porn on his roommate's laptop of the d/s variety and finds it fascinating. His roommate finds out and they tentatively start playing together to figure out what they like. I like that both guys were pretty inexperienced and both were figuring out what turned them on. And the relationship expanded into a romance convincingly. Definitely one to read if you're looking for a short, hot novella that's got a good dose of sweet/romance.