Kousuke is the most dangerous and one of the most hunted of the Blade Children.

Kousuke Asazuki
Gender: Male
Age: 17 (anime)
Species: Human
Family: {{{family}}}
Afflitions: {{{afflitions}}}
Status: Active


Kousuke is stubborn and very strong willed. Rio calls him dumb,but he is actually very intelligent. Kousuke skipped many grades in grade school,but left middle school because of a teacher. Kousuke manages to enter high school by simply reading books. Similar to his sister, Rio, he has no hesitation on killing someone. Kousuke harbors deep forbidden feelings for Ryouko. Kousuke tries to please Ryoko by stopping himself from always murdering, and chooses to rely on physical attacks instead.


Kousuke is the second tallest of his siblings. He has spiky red hair and brown, cat-like eyes. Without his glasses, Kousuke is a different person.

In the anime, Kousuke is often seen wearing a green windbreaker with black outlining the edges.



Kousuke's mother died when he was 3-years-old. He usually tried to save "somebody".


Kousuke was first seen killing an enemy, then giving Hiyono and Ayumu a test. They win and he runs away, being seen later with an "injured" Rio helping her with her plans. Kousuke is also seen trying to fight with Kanone, a new "Hunter" along with Ryouko and the "Fire Pixie".

He chooses an "ordinary" path by going to college trying to surpass the "curse".

Trivia and notesEdit

  • Kousuke gives Hiyono a "Hiyo" plushie.
  • His astrological sign is Virgo.
  • Rio and Kousuke usually work together on their plotting since they have somewhat similar personalities.
  • Kousuke has romantic feelings for Ryoko, and is sadden by her disgust with him on choosing to murder.