Age: 19
Birthday: December 24
Height: 182 cm (6'0")
Weight: 64 kg (141 lbs)
Blood type: O
Occupation: 9th Member of Mekakushi-dan
Song: Outer Science, Summertime Record, Yuukei Yesterday (Yesterday Evening), Konoha's State of the World (Konoha no Sekai Jijou)
Eye ability: Awakening Eyes
A mysterious albino male that appeared at Hiyori's relatives house one day during the summer.

First appeared in Konoha's State of the World. A young man with amnesia. He is currently living at Hiyori's sister's house as a foster child. Not knowing about the normal world, he's rather my-pace (air-headed, lost). In his spare time, he plays baseball with the neighborhood children. He is known to possess a strong curiosity for the unknown. His favorite animal is the triceratops.

He was once a human called Haruka Kokonose but was turned into a cyber-being as he received his eye power. As a human, he was a classmate with Takane Enomoto. He was also known to have a serious illness or disease that made him weak physically and often sickly. He died because of this and entered the Heat Haze, where he was possessed by the Awakening Eyes snake. He wished to be able to have fun with his friends. His snake, taking the wish the wrong way, forcibly rips Haruka's body from his spirit/soul, and reincarnates Haruka as his game character from Dead Bullet, while his spirit/soul was left in the Heat Haze.
During every timeline, Konoha is possessed by Snake of Clearing Eyes and changes appearance. This form has black hair and wears a black shirt instead of a white one. The black shirt that Konoha wears beneath the upper one remains black. His eyes appear yellow, as do the circles above the right cheek. He kills most, if not every member of the Mekakushi-dan at certain points. In Lost Time Memory, he is shown to be crying and attempting suicide by pointing a gun at his head, but is stopped by Shintarou. In the true ending, he is stopped by Shintarou and Ayano, who stopped Mary from resetting time and allowing the Heat Haze to swallow up the world. There, Kenjirou reunited with Ayaka, fulfilling his wish. Begging for one of the Mekakushi-dan to make a wish so he could keep existing, Haruka made a wish in place of Konoha, and negates his existence.
(Source: Vocaloid Wikia, Kagerou Project Wikia)