Simple, straightforward, pretty short. Romantic Killer isn't going to be on anyone's "must reads", because it's not exactly supposed to be that kind of series. At around 38-39 chapters, let's be real, the plot isn't the reason why you would pick this story up, it just can't be. The story is as flat as an ironing board, and as linear as the streets in American cities. In fact, like every other short story, what's most enjoyable about short mediums like this is the fact that they're just a short, quick, and fun distraction: you'll read it, complain about its lost potential, and after a fewmonths, remember the glee on your face from the whole experience. And if that's the kind of feeling you want, go ahead, this story will do just that. Otherwise (this is probably one of the few times you'll hear it), just go and watch the Anime.

PS - To be honest, this story is too short, that I really couldn't bother putting anything about the plot. And just like RIRI's project, my review ends here.