Beelzebub - Season 1

A ferociously strong hooligan is chosen to raise the Demon King's son. But rearing a demon baby isn't really what he wants to be doing with his life.

60 Episodes

I Picked Up the Demon King

Season 1 - Episode 1

Tatsumi Oga, a delinquent student at the worst high school in Japan, arrives at school with a small baby who emits massive shocks of electri...

I Became a Gang Leader with a Child

Season 1 - Episode 2

Hildegarde presents herself to Oga's family in the wrong way, giving them a different view of the situation. She also informs Oga that if he...

Are There Any Strong, Ruthless Bastards Around?

Season 1 - Episode 3

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, revealed...

There Is One Second Before the Demon Lord's Floods Burst Forth

Season 1 - Episode 4

Beelzebub is currently in a phase of non-stop urination that threatens to flood the city. Hildegarde manages to temporarily stop it with an ...

Money can buy anything

Season 1 - Episode 5

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 between hi...

Toys Have Arrived from the Demon World / We Played Doctor

Season 1 - Episode 6

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 play room ...

The Demon Lord makes his Park Debut

Season 1 - Episode 7

Oga's family coerce him into taking Beelzebub to the park so he can make his 'park debut'. Despite making a bad impression with the other mo...

We Meet Again

Season 1 - Episode 8

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, Aoi is s...

Love is a Hurricane

Season 1 - Episode 9

The delinquent group, MK-5, come to confront Oga, but are promptly beaten by him and Hildegarde, who catches the attention of a smitten Aoi....

A Disciple Was Gained

Season 1 - Episode 10

A stray cat becomes attached to Oga, causing Beelzebub to become extremely jealous and shock anyone he shows affection towards. Beelzebub ch...

There was Something Money Could not Buy

Season 1 - Episode 11

Himekawa plots revenge against Oga by setting him up with a poisoned sandwich, but it doesn't affect him due to his resilience to Hilda's co...

I Won't Let You Sleep Tonight

Season 1 - Episode 12

Beelzebub has been crying all night for the past three nights, which is causing Oga and the whole neighborhood to get very little sleep. Wan...

Baby Beel's Assessment Test / Hilda: Dear Great Demon Lord

Season 1 - Episode 13

As Ishiyama High holds an assessment test for its studyphobic students, the Great Demon Lord also holds a test for Beelzebub, requiring him ...

Is There a Special Move?

Season 1 - Episode 14

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 on his bac...

The Delinquents Have Changed Into Swimsuits

Season 1 - Episode 15

Takayuki tells Oga about the final member of the Tōhōshinki, Hidetora Tōjō, mainly to get him interested about ditching Beelzebub so Alaidel...

You're Not a Bad Specimen of a Man

Season 1 - Episode 16

Takayuki is dragged away from his tropical summer vacation against his will to join Oga and Beelzebub to a public pool, though Oga is soon s...

How About Some Demon World Homework?

Season 1 - Episode 17

The Demon King sends Beelzebub some summer homework, containing a notebook which brings anything drawn in it to life. Next, Hilda brings Oga...

I Quit being the Baby on Back Brawler

Season 1 - Episode 18

Beelzebub gets a summer cold, causing his body to give off incredible heat. As his condition gets worse, the Zebel Spell on Oga's hand disap...

The Doctor Has Arrived

Season 1 - Episode 19

Oga returns home after being defeated by Tojo to find that Hilda has returned from the Demon World with the imperial doctor, Forcas Rachmani...

Everyone Assemble

Season 1 - Episode 20

Oga reflects on Lamia telling him to take a shower before going to Tojo and sees a silhouette outside his bathroom window and thinks it's La...

Who Do You Think Is Ishiyama's Strongest?

Season 1 - Episode 21

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, and Forc...

Secluded Mountain Training

Season 1 - Episode 22

Baby Beel's fear of insects prompts Oga to give him some special training up in the mountainous village of Mapputatsu. There, he stumbles ac...

You Kidding Me? The Demon World

Season 1 - Episode 23

As the Zebub Spell is restored, Lamia and Dr. Forcas begins to return to the Demon World through Alaindelon. While they were being transport...

Welcome Back, Demon World!

Season 1 - Episode 24

Finding Alaindelon's daughter rather attractive, Furuichi vows to rescue her while Gare and Edda leaded him to Oga and Lamia in the village ...

New Semester Started

Season 1 - Episode 25

The students of Ishiyama High settle in at St. Ishiyama, with all the significant characters being placed in the same classroom. Their new h...

May I Call You Brother?

Season 1 - Episode 26

Oga and Furuichi accept Kazuya as their student, after being praised on how legendary they are. Kazuya tries to copy Oga to become strong li...

Called the Magical Girl

Season 1 - Episode 27

In order to make up for forgetting his daughter's birthday, Alaindelon brought Angelica to Furuichi's house for a tour of the Human World. U...

Let's All Get Physicals

Season 1 - Episode 28

The students of Ishiyama High are ordered to do physical examinations amongst themselves. Baby Beel gets jealous of a toy which accidentally...

What Are the 6 Holy Knights?

Season 1 - Episode 29

After being shocked early in the morning by Baby Beel, Oga's enthusiasm to find someone new to pass Beel onto is temporarily reborn, and upo...

Who Could the 6 Holy Knights Be?

Season 1 - Episode 30

Furuichi and Oga survey the school from the roof searching for emblems on people's shirts, and Azusa ends up tagging along in their search. ...

No Conclusion Was Reached!

Season 1 - Episode 31

The fight between Oga and Miki begins, with Miki seemingly beating Oga with ease. He strikes Oga with a technique which Aoi recognizes to be...

What Has the Transfer Girl Done?

Season 1 - Episode 32

Hilda transfers into the class to keep an eye on how things are progressing, with Alaindelon transferring into another class. The students f...

There Are Wounds in the Past

Season 1 - Episode 33

Oga becomes tired of practicing and walks out of the gym, itching for a fight. He finds Miki training in a nearby Dojo, and challenges him t...

Maids Run Amok

Season 1 - Episode 34

The festival is underway, and Azusa is trying to run a Maid café. Furuicihi offers to help, and Azusa and her friends obey his commands blin...

Time for the Game to Begin!

Season 1 - Episode 35

The match between Ishiyama and the 6 Holy Knights is here, and this is not your usual volleyball! With their pride and their educational fut...

The Victory has Finally Arrived

Season 1 - Episode 36

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 seeking reveng...

This Man is a Teacher

Season 1 - Episode 37

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 Izuma's words ...

The Sibling Rivalry Has Begun

Season 1 - Episode 38

Oga attempts to explain the whole situation to Aoi, but him and Furuichi get stuck on remember BabyBeel's name. Not long after, a demon maid...

His Brother Was a Crybaby

Season 1 - Episode 39

Before destroying humanity, Lord En wants to experience everything in the human world. As Lord En is a huge fan of games and the like, he is...

No Shirt, No Shoes, No Assassins

Season 1 - Episode 40

It's revealed that Tojo and Suzuka know each other from the past, as they both underwent training from Saotome. Izumo and Tojo have a fight ...

On the Brink! What'll We Do?

Season 1 - Episode 41

Whilst everything is in commotion, Lord En continues his tour of the human world and is now in Akihabara. As usual, he also cries due the ma...

It's Time to Train

Season 1 - Episode 42

Hilda recovers and apologizes for everything and being unable to help. Oga decides to become stronger in order to protect everyone and so se...

Where Did the Older Brother Disappear To?

Season 1 - Episode 43

Lamia asks Fruichi to find Baby Beel's brother but when they went to the game center, they find Kanzaki,Himekawa, and Yuko. Furuichi asks th...

I Have to Get Stronger

Season 1 - Episode 44

Oga begins his training with Ittousai while Furuichi and Lamia enlists the help of their Ishiyama classmates to search for Lord En. Can Oga ...

There's One Day and 1 Hour Left Until the Game

Season 1 - Episode 45

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 skyscrape...

Burn, Super Combination!

Season 1 - Episode 46

The episode opens with a distinct sci-fi feel, before moving into the game, where the Ishiyama group are in the middle of getting their asse...

Sorry to Have Kept You Waiting

Season 1 - Episode 47

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 to the ma...

I'm His Parent

Season 1 - Episode 48

After Oga came back from his training he introduce his new technique called the "Zebul Emblem" and "Super Milk Time" (He learn it while he w...

Beelzebub's New Year's Special! Beelbeel Journey to the West!

Season 1 - Episode 49

A tired and thirsty Furuichi finds himself in a desert, accompanied by Oga, Baby Beel and Kunieda. Furuichi asks what the hell is happening ...

Today I'm Different on the Inside

Season 1 - Episode 50

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 try to lo...

Komainu-sama is Watching You

Season 1 - Episode 51

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 are tryin...

And Then There Were No Delinquents

Season 1 - Episode 52

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 informed ...

Baby Beel's First Conquest / Furuichi Falls in Love

Season 1 - Episode 53

Oga ,Furuichi and their teacher (which was the Spellmaster) was searching for the black version of Baby Beel. Oga thought that it was so bor...

Black Baby Beel Grows Up!

Season 1 - Episode 54

When Black Beel has gone missing, Zenjuro urges Oga, Furuichi, and Beel to look for him before something bad happens. Meanwhile, Himekawa wh...

I Have Lost My Pompadour / The Great Demon Lord Has Come

Season 1 - Episode 55

Himekawa introduces himself and tells everyone how he makes his "super cool" pompadour: by hardening it with a hair gel called Pomade. Furui...

Are You a Traitor? / Is This a Job for Men?

Season 1 - Episode 56

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 in such a p...

Won't You Eat a Manju? / Won't You Get in a Mixed Bath?

Season 1 - Episode 57

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 moments with ...

Akumano Academy is Open!

Season 1 - Episode 58

Behemoth visits St. Ishiyama to find Oga and Beelzebub, but he gets welcomed by Zenjuro, Ittousai, and the principal. Hilda holds Oga down w...

We're the Strongest!

Season 1 - Episode 59

While Aoi fights Agiel, Oga and Hilda meet Behemoth and Jabberwock up close and personal. Then, at Akumano Academy, Lord En and quetzalcoatl...

I Won't Say Goodbye

Season 1 - Episode 60

It begins with a bunch of Ishiyama delinquents crying and mourning over the loss of Oga and Baby Beel. Their tears stop short by the river w...