Overview

Additional in-universe background short films.

Details

28 min Ended NO JP JA 92 votes

Episodes

• E01 Science Lesson 1 - Ether Space01. 08. 2026
• E02 Science Lesson 2 - Starbows and the Rip Van Winkle Effect01. 08. 2026
• E03 Science Lesson 3 - Faster Than Light Travel01. 08. 2026
• E04 Science Lesson 4 - The Evil Space Monsters01. 08. 2026
• E05 Science Lesson 4+1 - The History of Spaceships01. 08. 2026
• E06 Science Lesson Final - The True Sol System01. 08. 2026
• E07 Good Morning, Okinawa Girls High!01. 08. 2026
• E08 Cosmic Space Battle01. 08. 2026
• E09 Sizzler Project01. 08. 2026
• E10 New Science Lesson 1 - Orbital Elevators and Orbital Ropeways01. 08. 2026
• E11 New Science Lesson 2 - The Core of the Milky Way and Black Holes01. 08. 2026
• E12 Aim for the Top 2! Science Lesson 1 - Topless01. 08. 2026

Details

28 min Ended NO JP JA 92 votes

Episodes

• E01 Shock! Big-Sister and I are Going to be Pilots Together?!01. 08. 2026
• E02 Daring! The Girl Genius Challenger!!01. 08. 2026
• E03 First Love☆First Sortie01. 08. 2026
• E04 Launch!! The Incomplete Ultimate Weapon!01. 08. 2026
• E05 Please!! Time Enough for Love!01. 08. 2026
• E06 At the End of Eternity...01. 08. 2026

Details

28 min Ended NO JP JA 92 votes

Episodes

• E01 Please Let Me Call You Big Sister!01. 08. 2026
• E02 I Don't Want to be Your Big Sister!01. 08. 2026
• E03 I Hate the Topless!01. 08. 2026
• E04 Resurrection!! The Legendary Buster Machine!01. 08. 2026
• E05 Mover of Planets01. 08. 2026
• E06 The Story of Your Life01. 08. 2026