Both movies delve into the world of BDSM and how it may free the people involved. "Love and leashes" gives more of an introduction into the matter for someone with no prior knowledge but "Nana and Kaoru" as well shows one experienced partner and one newbie who discovers this new world. Both movies are ultimately comedies and have a slither of romance in them even though that is not the main focus.
After learning that his ex-girlfriend has a fabulous new boyfriend, Hyun Seung spends his nights wracked with insomnia and jealousy. Then one night, a phone call from a sexy stranger breathes new life into his gray existence. Even with her enviable looks and a successful boyfriend, Yun Jung feels love deprived. While attempting to spice up her relationship, Yun Jung resorts to giving her boyfriend a steamy phone call… only to find that the guy on the other end is someone else and she just can’t quit him!
