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 … Miyu Tomita, Mariya Ise, Shiori Izawa, Misaki Kuno, Maaya Sakamoto, Mutsumi Tamura, Manami Numakura Added on Amazon Prime 2022-08-26. Added on Netflix 2022-04-21. Youtube Trailer