Kanji 在原
Rōmaji Arihara
Race Human
Gender Male
Hair Dark
Professional Status
Occupation Student
Base of Operations Saint Ishiyama Academy
Personal Status
Status Alive
First Appearance
Manga Debut Chapter 182
Image Gallery

Arihara (在原, Arihara) is a high school student who attends Saint Ishiyama Academy. He has participated in the school's special event, Saint Saint X'mas, with a fellow high school student, Madoka.


Arihara is a tall, young man with short dark hair. He is bespectacled with dark framed glasses.[1]

During his match in the Saint Saint X'mas competition, Arihara wore a tracksuit for males. The tracksuit consisted of a dark jacket and dark trousers. The collar of the jacket, which was kept facing upwards, plus the ends of the sleeves and jacket itself, were crafted from a light-colored latex piece. A single light-colored lined stretched across the middle of the jacket with a light-colored zipper while a thick, horizontal line of a similar color stretched across the front and on the upper sleeves. Underneath the jacket is a light-colored shirt. Arihara also wore light-colored shoes with his tracksuit. Like his partner, Madoka, he wore his jacket zipped closed.[1]


Arihara is somewhat pessimistic, having worried thoughts about competing against someone like Kaname Izuma.[1]


Saint Saint X'mas ArcEdit

Aoi Takes The Bandana

Arihara loses the first round.

Arihara and Madoka participate in the Saint Saint X'mas competition together where they advance to the Top 16.[2]

In the first round, they are selected to go sixth, pairing off against the Suzuki-Kamijō pairing,[2] where they end up winning in the first round. Afterwards, they are selected to fight Izuma and Aoi.[3] As their match begins, both couples get changed into jogging suits, and then they step up to the boxing ring in the high school's gymnasium to face each other; as they are all introduced, Arihara quietly notes how they are facing against Izuma. He listens to the instructions and proceeds to allow Madoka a ride on his shoulders; later, upon seeing Aoi fluster about the nature of their event, he develops more hope for his pair's victory. However, the match commences anyway and Madoka's bandana is retrieved immediately, causing them to lose, and not without a blatant look of shock from both teenagers. Arihara then sulks about his loss.[4]



Arihara and Madoka participated together in a Saint Saint X'mas competition on Christmas Eve.[2]


  1. 1.0 1.1 1.2 Beelzebub Manga: Chapter 182, Page 6
  2. 2.0 2.1 2.2 Beelzebub Manga: Chapter 180, Page 2
  3. Beelzebub Manga: Chapter 182, Page 1
  4. Beelzebub Manga: Chapter 182, Pages 6-12

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.