The anime television series is 24 episodes long. The director is Atsushi Nishigori. Nishigori and Naotaka Hayashi helped create the series. Masayoshi Tanaka thought of how the characters should look. Asami Tachibana made the music. The theme song for the anime is called "Kiss of Death". Mika Nakashima sung it and Hyde made the music. The songs that played at the end of each episode were sung by XX:me (Kiss Me). XX:me is a group of the voice actors for the main female characters. The ending songs are "Torikago" (episode 1-6), "Manatsu no Setsuna" (episode 7), "Beautiful World" (episode 8-12, 14), "Hitori" (episode 13), "Escape" (episode 16-20), and "Darling" (episode 21-23). Crunchyroll were showing the anime on their website. Funimation was showing the English dub version.