During the dawn of the 21st century, the United Nations Kurobe Research Institute was established in Japan to investigate an ancient artifact, which was discovered during the construction of the Kurobe Dam. Scientists from around the world have gathered in the facility to study the object, while their children enjoy their everyday lives attending Mt. Tate International Senior High School.
Yukina Shirahane, a reserved high school girl, is the daughter of the facility's head scientist. While visiting her mother at the facility, Yukina manages to solve part of the artifact's puzzle. To her surprise, what appears before her is Kennosuke Tokisada Ouma, a young samurai from the Sengoku era.
As a threat approaches from outer space, Yukina, along with Kennosuke, finds herself defending Earth against the invading forces. Along the way, she discovers the mystery behind Kennosuke and the reason he is determined to protect her.+ More
Characters & Voice Actors

Noël, Sophie
Main
Ueda, Reina
Japanese
Azakami, Youhei
Japanese
Shirahane, Yukina
Main
Ichimichi, Mao
Japanese
Akagi, Ryouto
Main
Ishikawa, Kaito
Japanese
Aramata, Minoru
Main
Makishima, Kouichi
Japanese
Borden, Tom
Main
Kimura, Ryouhei
JapanesePromotion Videos

PV 5

PV 4

PV 3

PV 2

PV 1 Netflix version

PV 1
Recommended for you
Kengan Ashura 2nd Season Part 2
ONA
24m
The Outcast 5th Season
ONA
23m
Peerless Battle Spirit
ONA
10m
Grendizer U
TV
23m
Bye Bye, Earth
TV
23m
My Wife Has No Emotion
TV
24m
Sakuna: Of Rice and Ruin
TV
24m
Sengoku Youko
TV
24m
Shy Season 2
TV
24m
I Parry Everything
TV
24m
The Elusive Samurai
TV
23m