First air date: 07/07/2017
Last air date: 09/28/2022
Number of episodes: 25
Number of seasons: 2
Genres:
Animation, Drama, Action & Adventure, Sci-Fi & Fantasy
Countries:
Japan
Rating:
8.5
How far would you go… for the ones you love?
Located in the center of a remote island, the Abyss is the last unexplored region, a huge and treacherous fathomless hole inhabited by strange creatures where only the bravest adventurers descend in search of ancient relics. In the upper levels of the Abyss, Riko, a girl who dreams of becoming an explorer, stumbles upon a mysterious little boy.
Specials
2020-01-17
Season 1
2017-07-07
The Golden City of the Scorching Sun
2022-07-06
Miyu Tomita
Riko (voice)
Mariya Ise
Reg (voice)
Shiori Izawa
Nanachi(voice)
ERASED
01/08/2016
Land of the Lustrous
10/07/2017
Blood Blockade Battlefront
04/05/2015
More Than a Married Couple, But Not Lovers
10/09/2022
Jormungand
04/10/2012
Keijo!!!!!!!!
10/06/2016
Netsuzou Trap -NTR-
07/05/2017
Lastman
11/22/2016
Princess Principal
07/09/2017
Hozuki's Coolheadedness
01/10/2014
Ron Kamonohashi's Forbidden Deductions
10/02/2023
Fairfax
10/29/2021
Noir
04/06/2001
The Learning Curve of a Warlord
12/03/2018
Villainous
10/29/2021
Girls' Last Tour
10/06/2017
Great Pretender
07/09/2020
Dotto! Koni-chan
11/26/2000
The Promised Neverland
01/11/2019
McGREGOR FOREVER
05/17/2023