According to Neowing, each DVD volume of Hetalia: The Beautiful World was announced to carry an unaired episode. The first volume will be released on April 24th.
Each volume of the Senran Kagura Blu-rays will also carry a short OVA. The first episode “Doki Doki Shintai Sokutei” (Body Measurement) will be released on March 27th.
The first Blu-ray volume of Senyuu. will include the special OVA “Episode 1.1: Yusha Nagurareru. & Nise Panda no Seitai”. It will be released on April 24th.
Sources: Neowing, Neowing, Amazon Japan
Hetalia: The Beautiful World Specials, Senran Kagura Specials, & Senyuu.: Yusha Nagurareru. & Nise Panda no Seitai on MAL
