The Soul Translator is a state-of-the-art full-dive interface which interacts with the user's Fluctlight—the technological equivalent of a human soul—and fundamentally differs from the orthodox method of sending signals to the brain. The private institute Rath aims to perfect their creation by enlisting the aid of Sword Art Online survivor Kazuto Kirigaya. He works there as a part-time employee to test the system's capabilities in the Underworld: the fantastical realm generated by the Soul Translator. As per the confidentiality contract, any memories created by the machine in the virtual world are wiped upon returning to the real world. Kazuto can only vaguely recall a single name, Alice, which provokes a sense of unease when mentioned in reality.
When Kazuto escorts Asuna Yuuki home one evening, they chance upon a familiar foe. Kazuto is mortally wounded in the ensuing fight and loses consciousness. When he comes to, he discovers that he has made a full-dive into the Underworld with seemingly no way to escape. He sets off on a quest, seeking a way back to the physical world once again.+ More
More Seasons
Characters & Voice Actors

Eugeo
Main
Shimazaki, Nobunaga
Japanese
Kirigaya, Kazuto
Main
Matsuoka, Yoshitsugu
Japanese
Zuberg, Alice
Main
Kayano, Ai
Japanese
Aki, Natsuki
Supporting
Taylor, Julie Ann
English
Arabel, Ronie
Supporting
Kondou, Reina
Japanese
Asada, Shino
Supporting
Sawashiro, Miyuki
JapanesePromotion Videos

PV 3

PV 2 Aniplex USA version

PV 2

PV 1 Aniplex USA version

PV 1

Announcement 2 Aniplex USA version

Announcement 2

Announcement 1 Aniplex USA version

Announcement 1
Recommended for you
Appleseed XIII Remix Movie 1: Yuigon
Movie
84m
Appleseed XIII Remix Movie 2: Yogen
Movie
84m
Blue Dragon
TV
25m
My Girlfriend Is ShoBitch
OVA
10m
Dance with Devils
TV
23m
Devilman
TV
25m
Animal Treasure Island
Movie
78m
Fairy gone Season 1 Part 2
TV
23m
Kikou Kai Galient
TV
24m
The Qwaser of Stigmata II
TV
24m
Gatchaman
OVA
47m
Armored Fleet Dairugger XV
TV
25m
Megami Kouhosei
TV
24m
Rail Wars!
TV
24m
Utawarerumono OVA Picture Drama
Special
18m
Angel Tales
OVA
23m
Ni no Kuni
Movie
106m
Walkure Romanze
TV
23m