Watch VoirFilms. Heartbeat Love is a miniseries that chronicles the love story between two travellers (Show and Rainie) who happen to share a hotel room in Australia by accident. Rainie initially mistakes Show for being gay, but eventually discovers that he is straight, resulting in a very angry Rainie! However, through the whole trip, the two of them grow close and end up confiding their innermost thoughts and emotions to each other.