Hitori Uzune
埋音 陽鳥
Uzune Hitori
Real World
Debut: Hatoful Boyfriend: A School of Hope and White Wings
Theme: Sovereign Quarter
Character Voice: Hirofumi Nojima
Heartful Stats
Hatchday: 23 September[1], 2162
Gender: Male
Species: King Quail
Occupation: Hatoful House member/Teacher
Also known as
  • Haltfate[2]
  • Tranquil Darklight[2]

Hitori Uzune (埋音 陽鳥) is a king quail.[3] He is a kind, caring and talented young bird; the ideal young birdie that everyone wants their child to be.

He's only found in BBL (Hurtful Boyfriend/Bad Boys Love) and Holiday Star. He is not a dateable character.

Early Life


He is an orphan from the Hatoful House. He is like an older brother to the other orphans, especially Nageki. He works as a teacher at a local school in order to support them. 

Hatoful Boyfriend: A School of Hope and White Wings

Bad Boy's Love (Hurtful Boyfriend)

Carve it into your soul, kid!
Spoilers for Bad Boys Love follow.

Hitori was only 5 years older than Nageki, but worked hard to help support the orphans at the Heartful House orphanage. Because he learned faster than the other orphans, he was able to take up a teaching job to make ends meet. One month, he was able to earn more than usual and decided to get something good for the whole orphanage family one Friday. On that day, the Human Liberation Front took over the orphanage and Hitori arrived home to learn that the human extremists had already killed two human negotiators and were killing the orphans inside. The bird forces went in and retook the orphanage.

Hitori rushed in and was shocked by all the dead orphans and humans. He luckily found Nageki alive and well in the orphanage's innermost room and apologized profusely for not being there for him. He didn't notice it back then, but all the human extremists' bodies had no bullet wounds. After the incident, Hitori and Nageki moved to an apartment since the Heartful House was too big for just the two of them. Nageki's condition got worse and Hitori was working double time in order to support the two of them. A visit to the doctor revealed that Nageki was born with a condition that compromises his immune system and nothing in modern medicine could cure him of his ailment.

One day, Hitori and Nageki received a letter from Isa Souma inviting Nageki to attend St. Pigeonation and undergo treatment at the medical institute there. Hitori was desperate to help Nageki and convinced the mourning dove to accept the invitation for his own good. Nageki is hesitant, but decided to accept the invitation on Hitori's insistence.

After Nageki left to live at the school, Hitori felt lonely but hopeful that they would be reunited once Nageki is cured. Nageki sent him many letters during the school year until the letters stopped coming over the summer. Hitori tried to visit Nageki out of concern, but kept being denied access by Isa under the pretense of medical reasons. Hitori couldn't take it anymore and infiltrated the medical center to find Nageki. On the day he managed to get in, a fire alarm sounded and all of the researchers fled from the center. Despite the fire, Hitori went deeper into the center to find Nageki. He managed to find the mourning dove in a room, but Nageki locked the door on him. Hitori tried to convince Nageki to let him in and apologized for not being there for him again. Nageki told him that he had hid some top secret information in the library and requested him to make sure nothing of his body was left behind.

After the fire, Hitori bleached his body and changed his name to Kazuaki to avoid detection by the people behind Nageki's death. He joined the faculty of St. Pigeonation's in hopes that he would be able to gain access to the medical center again and find what's left of Nageki.

Spoilers end here.

Hatoful Boyfriend: Holiday Star

"The Day the Night Slept (After)"

Hatoful Manga



Overload! Overflow! EX

Kazuaki-Kun’s Book



Absolute Zero - the Forbidden Epic of Fallen Angels

Physical Description

In his human appearance, Hitori has short black hair and dark eyes. He wears a striped shirt under a dark gray jacket, and maroon pants. His bright red scarf represents the red plumage of his bird form. His bird form is typically drawn wearing this scarf, as well.

Personality and Traits

Hitori is a kind, serious young man who takes things seriously. He works hard to take care of the orphans of Hatoful House.


Kazuaki Nanaki


Nageki Fujishiro

Nageki is a like a younger brother to Hitori, and Hitori cares for him deeply. His relationship with Nageki is what motivates his actions in the Bad Boys Love route. (wip)


Hitori consists of the kanji characters 陽 (hi), "sun, sunlight", and 鳥 (tori), "bird". More importantly, the hiragana of 陽鳥 is ひとり, which is also the phonetic spelling of 一人. 一 means "one" and 人 means "person". Together, the two characters mean "alone".

Uzune consists of the kanji characters 埋 (uzu), "bury, fill up", and 音 (ne), "sound, noise". Also, the Japanese word for button quail is himeuzura (ヒメウズラ).



Notes and References

  1. Hatoful Boyfriend Official Fanbook
  2. 2.0 2.1 2.2 Absolute Zero - the Forbidden Epic of Fallen Angels
  3. Hato Moa's Tumblr
  5. 5.0 5.1 5.2 5.3
  8. 8.0 8.1 8.2 8.3 8.4 8.5 8.6 8.7


Hiyoko Tosaka


Anghel Higure · Kazuaki Nanaki · Nageki Fujishiro · Okosan · Ryouta Kawara

Sakuya Le Bel Shirogane · Shuu Iwamine · Yuuya Sakazaki


Albert Alain Alkan · Azami Koshiba · Hitori Uzune · Hoppe · Kanta · Kenzaburou Urushihara · Leone JB · Mino Ichijou · Miru & Kaku · Momo · Ousama · Pyonpyon · Rabu · Ryuuji Kawara · Tohri Nishikikouji