FUNimation Entertainment confirmed at its Anime Expo 2015 panel that it has the rights to the unaired Free! Eternal Summer episode. The company will release the original video anime episode in 2016, and it will offer a discount to those who buy the Premium Edition of the series from Funimation.com by September 29, 2015.
The Premium Edition will come with the contents of the Free! Eternal Summer Limited Edition plus a full-color art book, seven art cards, a sports towel, an Iwatobi decal and a Samezuka decal, and a collector’s box. The Premium Edition retails for US$119.98, and Funimation.com is selling the edition for US$89.98. Those who order the Premium Edition from Funimation.com will also be entered into a raffle to win a 1/8-scale figure of Haruka Nanase.
Source: ANN