January 9, 2011 • 25m
Tatsumi Oga, a delinquent student at the worst high school in Japan, arrives at school with a small baby who emits massive shocks ...Read more
January 16, 2011 • 25m
Hildegarde presents herself to Oga's family in the wrong way, giving them a different view of the situation. She also informs Oga ...Read more
January 23, 2011 • 25m
When Oga loses some food for Beelzebub and he starts to get hungry, Oga instead uses up a vending machine's worth of yoghurt drink...Read more
January 30, 2011 • 25m
Beelzebub is currently in a phase of non-stop urination that threatens to flood the city. Hildegarde manages to temporarily stop i...Read more
February 6, 2011 • 25m
After a sleep deprived night, Oga notices he has a strange mark on his hand, revealed to be Zebel Spell, a symbol of the contract ...Read more
February 13, 2011 • 25m
The mark on Oga's arm goes back to its small size, much to the chagrin of Hildegarde who destroys his games console. She brings a ...Read more
February 20, 2011 • 25m
Oga's family coerce him into taking Beelzebub to the park so he can make his 'park debut'. Despite making a bad impression with th...Read more
February 27, 2011 • 25m
Aoi and the Red Tails return to Ishiyama High to deal with Oga, despite not knowing who he is. When Takayuki drags Oga to meet her...Read more
March 6, 2011 • 25m
The delinquent group, MK-5, come to confront Oga, but are promptly beaten by him and Hildegarde, who catches the attention of a sm...Read more
March 27, 2011 • 25m
A stray cat becomes attached to Oga, causing Beelzebub to become extremely jealous and shock anyone he shows affection towards. Be...Read more
April 3, 2011 • 25m
Himekawa plots revenge against Oga by setting him up with a poisoned sandwich, but it doesn't affect him due to his resilience to ...Read more
April 10, 2011 • 25m
Beelzebub has been crying all night for the past three nights, which is causing Oga and the whole neighborhood to get very little ...Read more
April 17, 2011 • 25m
As Ishiyama High holds an assessment test for its studyphobic students, the Great Demon Lord also holds a test for Beelzebub, requ...Read more
April 24, 2011 • 25m
As Kanzaki tries to come up with a new special move to beat Oga, his followers suggest the key to Oga's power is having Beelzebub ...Read more
May 1, 2011 • 25m
Takayuki tells Oga about the final member of the Tōhōshinki, Hidetora Tōjō, mainly to get him interested about ditching Beelzebub ...Read more
May 8, 2011 • 25m
Takayuki is dragged away from his tropical summer vacation against his will to join Oga and Beelzebub to a public pool, though Oga...Read more
May 15, 2011 • 25m
The Demon King sends Beelzebub some summer homework, containing a notebook which brings anything drawn in it to life. Next, Hilda ...Read more
May 22, 2011 • 25m
Beelzebub gets a summer cold, causing his body to give off incredible heat. As his condition gets worse, the Zebel Spell on Oga's ...Read more
May 29, 2011 • 25m
Oga returns home after being defeated by Tojo to find that Hilda has returned from the Demon World with the imperial doctor, Forca...Read more
June 5, 2011 • 25m
Oga reflects on Lamia telling him to take a shower before going to Tojo and sees a silhouette outside his bathroom window and thin...Read more
June 12, 2011 • 25m
Furuichi is woken up by Alaindelon at 4:00 A.M. and is teleported to Ishiyama High to watch Oga and Tojo's fight with Hilda, Lamia...Read more
June 19, 2011 • 25m
Baby Beel's fear of insects prompts Oga to give him some special training up in the mountainous village of Mapputatsu. There, he s...Read more
June 26, 2011 • 25m
As the Zebub Spell is restored, Lamia and Dr. Forcas begins to return to the Demon World through Alaindelon. While they were being...Read more
July 3, 2011 • 25m
Finding Alaindelon's daughter rather attractive, Furuichi vows to rescue her while Gare and Edda leaded him to Oga and Lamia in th...Read more
July 10, 2011 • 25m
The students of Ishiyama High settle in at St. Ishiyama, with all the significant characters being placed in the same classroom. T...Read more
July 17, 2011 • 25m
Oga and Furuichi accept Kazuya as their student, after being praised on how legendary they are. Kazuya tries to copy Oga to become...Read more
July 24, 2011 • 25m
In order to make up for forgetting his daughter's birthday, Alaindelon brought Angelica to Furuichi's house for a tour of the Huma...Read more
July 31, 2011 • 25m
The students of Ishiyama High are ordered to do physical examinations amongst themselves. Baby Beel gets jealous of a toy which ac...Read more
August 7, 2011 • 25m
After being shocked early in the morning by Baby Beel, Oga's enthusiasm to find someone new to pass Beel onto is temporarily rebor...Read more
August 14, 2011 • 25m
Furuichi and Oga survey the school from the roof searching for emblems on people's shirts, and Azusa ends up tagging along in thei...Read more
August 28, 2011 • 25m
The fight between Oga and Miki begins, with Miki seemingly beating Oga with ease. He strikes Oga with a technique which Aoi recogn...Read more
September 4, 2011 • 25m
Hilda transfers into the class to keep an eye on how things are progressing, with Alaindelon transferring into another class. The ...Read more
September 11, 2011 • 25m
Oga becomes tired of practicing and walks out of the gym, itching for a fight. He finds Miki training in a nearby Dojo, and challe...Read more
September 18, 2011 • 25m
The festival is underway, and Azusa is trying to run a Maid café. Furuicihi offers to help, and Azusa and her friends obey his com...Read more
September 25, 2011 • 25m
The match between Ishiyama and the 6 Holy Knights is here, and this is not your usual volleyball! With their pride and their educa...Read more
October 2, 2011 • 25m
Kiriya, the man who scarred Miki and tried to attack Oga in the past shows up at the volleyball match. He declares that he is seek...Read more
October 9, 2011 • 25m
Baby Be'el is having a great time at a railroad crossing and wishes Oga to sing with him. Oga, however, is thinking about the Izum...Read more
October 16, 2011 • 25m
Oga attempts to explain the whole situation to Aoi, but him and Furuichi get stuck on remember BabyBeel's name. Not long after, a ...Read more
October 23, 2011 • 25m
Before destroying humanity, Lord En wants to experience everything in the human world. As Lord En is a huge fan of games and the l...Read more
October 30, 2011 • 25m
It's revealed that Tojo and Suzuka know each other from the past, as they both underwent training from Saotome. Izumo and Tojo hav...Read more
November 6, 2011 • 25m
Whilst everything is in commotion, Lord En continues his tour of the human world and is now in Akihabara. As usual, he also cries ...Read more
November 13, 2011 • 25m
Hilda recovers and apologizes for everything and being unable to help. Oga decides to become stronger in order to protect everyone...Read more
November 20, 2011 • 25m
Lamia asks Fruichi to find Baby Beel's brother but when they went to the game center, they find Kanzaki,Himekawa, and Yuko. Furuic...Read more
November 27, 2011 • 25m
Oga begins his training with Ittousai while Furuichi and Lamia enlists the help of their Ishiyama classmates to search for Lord En...Read more
December 4, 2011 • 25m
Furuichi's group go to Himekawa's home, to start searching for En in online games. When they arrive they find the place is a giant...Read more
December 11, 2011 • 25m
The episode opens with a distinct sci-fi feel, before moving into the game, where the Ishiyama group are in the middle of getting ...Read more
December 18, 2011 • 25m
The show opens seeing the 2 pillars who got beaten in jail, and 2 other pillars talking to them. One is Lamia's mom. They then cut...Read more
December 25, 2011 • 25m
After Oga came back from his training he introduce his new technique called the "Zebul Emblem" and "Super Milk Time" (He learn it ...Read more
January 8, 2012 • 25m
A tired and thirsty Furuichi finds himself in a desert, accompanied by Oga, Baby Beel and Kunieda. Furuichi asks what the hell is ...Read more
January 15, 2012 • 25m
Due to the after effects of Super Milk Time, Baby Beel and Oga have swapped bodies. In order to return things back to normal, they...Read more
January 22, 2012 • 25m
Oga is trying to think of a way to perfect Super Milk Time before they're attacked again whilst Nene and the rest of the Red Tails...Read more
January 29, 2012 • 25m
It's the coldest day of Winter and St.Ishiyama is closed, however everyone from Ishiyama has still come to school as they were not...Read more
February 5, 2012 • 25m
Oga ,Furuichi and their teacher (which was the Spellmaster) was searching for the black version of Baby Beel. Oga thought that it ...Read more
February 12, 2012 • 25m
When Black Beel has gone missing, Zenjuro urges Oga, Furuichi, and Beel to look for him before something bad happens. Meanwhile, H...Read more
February 19, 2012 • 25m
Himekawa introduces himself and tells everyone how he makes his "super cool" pompadour: by hardening it with a hair gel called Pom...Read more
February 26, 2012 • 25m
Hilda notes that Oga and his friends are acting funny and that they're scheming something bad. Oga and Beel deny this, but do so i...Read more
March 4, 2012 • 25m
Koma gets an idea from Oga's Super Milk Time training to switch bodies with Aoi Kunieda by offering her Manju. He has some fun mom...Read more
March 11, 2012 • 25m
Behemoth visits St. Ishiyama to find Oga and Beelzebub, but he gets welcomed by Zenjuro, Ittousai, and the principal. Hilda holds ...Read more
March 18, 2012 • 25m
While Aoi fights Agiel, Oga and Hilda meet Behemoth and Jabberwock up close and personal. Then, at Akumano Academy, Lord En and qu...Read more
March 25, 2012 • 25m
It begins with a bunch of Ishiyama delinquents crying and mourning over the loss of Oga and Baby Beel. Their tears stop short by t...Read more