Tracklist:1. Hadaka no hadaka no hadaka no KISS
2. Arekore shitai!
3. Hadaka no hadaka no hadaka no KISS (instrumental)
4. Arekore shitai! (instrumental)
Limited edition A dvd contents:1. Hadaka no hadaka no hadaka no KISS music video
2. Hadaka no hadaka no hadaka no KISS dance shot ver.
Limited edition B dvd contents:1. Arekore shitai! music video
2. Arekore shitai! dance shot ver.
Limited edition C dvd contents:1. Hadaka no hadaka no hadaka no KISS close up ver.
2. Arekore shitai! close up ver.
3. Single jacket, mv, and off shoot video
Limited edition A: Limited edition B: Limited edition C: Regular edition A: Regular edition B: