Ganta Nakami is a high school student who suffers from insomnia. He meets Isaki Magari, a girl with the same condition. A relationship forms as they share a secret and catch up on their sleep in their school’s abandoned observatory.
1 season · 13 episodes
S1 E1Capella
Apr 11, 20237.624 min
When Ganta Nakami goes into the observatory, rumored to be haunted, he finds his classmate Isaki Magari sound asleep! They learn they're both struggling with the same problem.
S1 E2Mu Scorpii
Apr 18, 20237.524 min
Ganta and Isaki have experienced lonely nights as they each struggle with sleeplessness. They form a "Nightly Fun Society" using the observatory as a secret base.
S1 E3Fomalhaut
Apr 25, 20237.824 min
When another student expresses interest in joining the Astronomy Club, it makes things a lot more complicated for Ganta!
S1 E4Venus
May 2, 2023824 min
Ganta invites Isaki to the fireworks festival, swearing that they'd only be going together for "photography practice," and Isaki promptly accepts.
S1 E5Canopus
May 9, 20238.224 min
On a cloudy seaside class trip, Isaki makes a promise with Ganta to meet on the beach under the starry sky if the weather clears up.
S1 E6Shooting Star
May 16, 20237.424 min
The heat is unbearable! The lack of AC doesn’t help. Even the breeze is too warm. It's almost too hot to take pictures.
Gen Sato
Ganta Nakami (voice)
Konomi Tamura
Isaki Magari (voice)
Seiichiro Yamashita
Tao Ukegawa (voice)
Lynn
Motoko Kanikawa (voice)
Natsumi Fujiwara
Kanami Anamizu (voice)
Sumire Morohoshi
Mina Nono (voice)
Mamiko Noto
Usako Kurashiki (voice)
Sho Karino
Rui Haida (voice)
Konomi Inagaki
Female Student (voice)
Takuya Tsuda
Male Student (voice)
Haruka Tomatsu
Yui Shiromaru (voice)
Ikuto Kanemasa
Ken Hakui (voice)
