Thirty years ago, the Eurasian continent was devastated by a supermassive "spatial quake"—a phenomenon involving space vibrations of unknown origin—resulting in the deaths of over 150 million people. Since then, these quakes have been plaguing the world intermittently, albeit on a lighter scale.
Shidou Itsuka is a seemingly average high school student who lives with his younger sister, Kotori. When an imminent spatial quake threatens the safety of Tengu City, he rushes to save her, only to be caught in the resulting eruption. He discovers a mysterious girl at its source, who is revealed to be a "Spirit," an otherworldly entity whose appearance triggers a spatial quake. Soon after, he becomes embroiled in a skirmish between the girl and the Anti-Spirit Team, a ruthless strike force with the goal of annihilating Spirits.
However, there is a third party that believes in saving the spirits: "Ratatoskr," which surprisingly is commanded by Shidou's little sister! Kotori forcibly recruits Shidou after the clash, presenting to him an alternative method of dealing with the danger posed by the Spirits—make them fall in love with him. Now, the fate of the world rests on his dating prowess, as he seeks out Spirits in order to charm them.
[Written by MAL Rewrite]+ More
More Seasons
Characters & Voice Actors

Yoshino
Main
Fujibakama, Mii
Supporting
Hazakura, Mai
Supporting
Kannazuki, Kyouhei
Supporting
Kawagoe, Kyouji
Supporting
Kusakabe, Ryouko
SupportingRecommended for you
Bananya: Around the World
ONA
3m
Plus-Sized Elf Specials
Special
11m
Pop Pop City
ONA
10m
Nights with a Cat Season 3
ONA
2m
White Cat Legend Season 2
ONA
27m
Legend of Soldier
ONA
20m
1st Kiss
ONA
15m
No Love Zone
ONA
5m
SSSS.Dynazenon Movie
Movie
120m
Mountain and Sea Organization
ONA
19m
Dr. Stone: Science Future
TV
24m
Sakamoto Days
TV
24m
My Happy Marriage Season 2
TV
24m