IS: Infinite Stratos 2 - Hitonatsu no Omoide
IS 〈インフィニット・ストラトス〉2 ロングバケーション 一夏（ひとなつ）の想いで
Synopsis
An extended version of the second season's first episode, which is under the same title.
Characters
Orimura Ichika
Main
Shinonono Houki
Main
Dunois Charlotte
Main
Bodewig Laura
Main
Huang Lingyin
Main
Alcott Cecilia
Main
Orimura Chifuyu
Supporting
Yamada Maya
Supporting
Nohotoke Honne
Supporting
Sarashiki Tatenashi
Supporting
Aikawa Kiyoka
Supporting
Orimura Madoka
Supporting
Tanimoto Yuko
Supporting
Cafe Manager
Supporting
Crêpe Vendor
Supporting
Pool Employee
Supporting
Opening & Ending Themes
Openings
- "True Blue Traveler" by Minami Kuribayashi
Endings
- "BEAUTIFUL SKY" by Yoko Hikasa, Yukana, Asami Shimoda, Kana Hanazawa, and Marina Inoue