The Enchained Spiritual Beast Ga-Rei (喰霊, Ga-rei), also simply known as Ga-Rei or Ga-rei, is a supernatural action manga by Hajime Segawa (瀬川 はじめ, Segawa Hajime). It has been serialized by Kadokawa Shoten in the magazine Monthly Shōnen Ace and collected in twelve tankōbon volumes. The English version was then released digitally on BookWalker on October 29, 2014. A prequel anime series, Ga-Rei: Zero, aired from October 5, 2008 to December 21, 2008, which details the backstory of key characters Kagura and Yomi.
Kensuke Nimura is just your average high school student—except for the fact that he can see spirits. This ability generally hinders him more than it helps him, especially in trying to get a girlfriend. However, everything changes when he encounters Kagura Tsuchimiya while being pursued by evil spirits. They accidentally kiss and manage to destroy a source of energy drawing the evil spirits. A few days later, Kagura transfers into Kensuke's class, much to his surprise. Kagura is an agent of a government agency that defends the public against supernatural enemies. She wields a Ga-rei, a "spirit devourer," named Byakuei that she uses to fight. Kensuke's spiritual awareness and his attraction to Kagura compels him to follow her to the agency, where he is recruited to fight the supernatural.<ref name=v1_c02 //>
Vile forms of Necros lie rotting my mind
Feasting like maggots - maggots in flesh
So left your ruined cortex behind
Now the maggot knows glee as it nibbles on your spine!
[Chorus:]
Maggots! Maggots!
Maggots are falling like rain!
Putrid pus-pools vomit blubonic plague
The bowels of the beast reek of puke
How to describe such vileness on the page
World maggot waits for the end of the age!
[Chorus]
Beneath a sky of maggots I walked
Until those maggots began to fall
I gaped at God to receive my gift
Bathed in maggots till the planet shit
[Repeat chorus a lot]