Season 1
(2020)
Cast
as Mai (voice)
as Mira (voice)
as Ao (voice)
as Mari (voice)
as Mikage (voice)
Episodes
Their Promise 0.0
January 3, 2020
Spring. As Kinohata Mira enters high school she suffers a huge shock when she finds that the astronomy club she swore t…
The Riverside Milky Way 0.0
January 10, 2020
Today the club is hosting a riverside barbeque to welcome in their new students! After enjoying a fun fulled day of roc…
Memories Are Treasures 0.0
January 17, 2020
Mira and Ao are forced to take make-up exams, so they hold a study session together at Mira's house where Suzu and Misa…
Exciting! Summer Camp! 0.0
January 24, 2020
Summer Camp! The students are going to the Geological Museum, JAXA, and more. Sakura gets unusually excited looked at d…
Everyone's Summer Break 0.0
January 31, 2020
Mira, Ao, and Ino visit the beach at Suzu's suggestion. Then Suzu and Ao compete for the spot of Mira's best friend! Th…
Hoshizaki Festival! 0.0
February 7, 2020
The earth sciences club girls are preparing for their cultural festival. Sakura and Ino, the geology club girls, are co…
The Starry Sky Is a Time Machine 0.0
February 21, 2020
Monroe and Sakura retire, leaving a new earth sciences club run by Mira, Ao, and Ino. In order to build Ino's confidenc…
Winter Diamond 0.0
February 28, 2020
Ino decides to challenge herself by participating in the Earth Science Olympiad. It's her first real step forward as th…
True Feelings 0.0
March 6, 2020
Mira and Ao manage to convince their families to let Ao live with Mira so she doesn't have to transfer. With Valentine'…
Rain With Occasional Fortune Telling 0.0
March 13, 2020
Nanami and Sakura's little sister, Chikage, joining the Earth Sciences Club. Chikage wants to join the geology group li…
Shining Star Challenge! 0.0
March 20, 2020
Ao gains permission to join as an observer and the Shining Star Challenge finally begins! The program includes tours of…
Connected Cosmos 0.0
March 27, 2020
The second day of the Shining Star Challenge. There are no clouds in the sky and its the perfect While checking the pho…