Isshoni Training: Training with Hinako, Issho dạy cách tập thể dục. Isshoni Sleeping: Sleeping with Hinako, Issho dạy trai tân cách ngủ của gái. Isshoni Training 026: Bathtime with Hinako & Hiyoko, Issho dạy cách tắm.
Tựa tiếng nhật: 蒼い世界の中心で. Tạm dịch: Nơi trung tâm của cái thế giới màu xanh ấy. Nguyên tác: Crimson, Anastasia Shestakova. Đạo diễn: Yanagisawa Tetsuya.
A two-episodes anime adaptation of the Baal Arc, produced by Lay-duce, has been bundled together with the third and fourth volumes of the manga.
Four short episodes bundled with DVD/Blu-Ray. Vol.1: Episode 2.5 "Aquarium of Leaves". Vol.2: Episode 3.5 "Dear My Santa Claus". Vol.3: Episode 6.5 "Full Blossom in the Sky". Vol.4: Episode 8.5 "Way Home"
New Aria work produced for the "Ao no Curtain Call" project to celebrate the 10th anniversary of the broadcast of the first Aria TV series. Aria The Avvenire will be previewed in theaters in Japan on September 26, 2015. It will be released in three parts with the Blu-ray Boxes of Aria The Animation, Aria The Natural, and Aria The Origination.