Beelzebub
Season 1, episode 12: I Won't Let You Sleep Tonight. Playback is hosted by an external player.
Episodes
- Season 1, episode 1I Picked Up the Demon King
- Season 1, episode 2I Became a Gang Leader with a Child
- Season 1, episode 3Are There Any Strong, Ruthless Bastards Around?
- Season 1, episode 4There Is One Second Before the Demon Lord's Floods Burst Forth
- Season 1, episode 5Money can buy anything
- Season 1, episode 6Toys Have Arrived from the Demon World / We Played Doctor
- Season 1, episode 7The Demon Lord makes his Park Debut
- Season 1, episode 8We Meet Again
- Season 1, episode 9Love is a Hurricane
- Season 1, episode 10A Disciple Was Gained
- Season 1, episode 11There was Something Money Could not Buy
- Season 1, episode 12I Won't Let You Sleep Tonight
- Season 1, episode 13Baby Beel's Assessment Test / Hilda: Dear Great Demon Lord
- Season 1, episode 14Is There a Special Move?
- Season 1, episode 15The Delinquents Have Changed Into Swimsuits
- Season 1, episode 16You're Not a Bad Specimen of a Man
- Season 1, episode 17How About Some Demon World Homework?
- Season 1, episode 18I Quit being the Baby on Back Brawler
- Season 1, episode 19The Doctor Has Arrived
- Season 1, episode 20Everyone Assemble
- Season 1, episode 21Who Do You Think Is Ishiyama's Strongest?
- Season 1, episode 22Secluded Mountain Training
- Season 1, episode 23You Kidding Me? The Demon World
- Season 1, episode 24Welcome Back, Demon World!
- Season 1, episode 25New Semester Started
- Season 1, episode 26May I Call You Brother?
- Season 1, episode 27Called the Magical Girl
- Season 1, episode 28Let's All Get Physicals
- Season 1, episode 29What Are the 6 Holy Knights?
- Season 1, episode 30Who Could the 6 Holy Knights Be?
- Season 1, episode 31No Conclusion Was Reached!
- Season 1, episode 32What Has the Transfer Girl Done?
- Season 1, episode 33There Are Wounds in the Past
- Season 1, episode 34Maids Run Amok
- Season 1, episode 35Time for the Game to Begin!
- Season 1, episode 36The Victory has Finally Arrived
- Season 1, episode 37This Man is a Teacher
- Season 1, episode 38The Sibling Rivalry Has Begun
- Season 1, episode 39His Brother Was a Crybaby
- Season 1, episode 40No Shirt, No Shoes, No Assassins
- Season 1, episode 41On the Brink! What'll We Do?
- Season 1, episode 42It's Time to Train
- Season 1, episode 43Where Did the Older Brother Disappear To?
- Season 1, episode 44I Have to Get Stronger
- Season 1, episode 45There's One Day and 1 Hour Left Until the Game
- Season 1, episode 46Burn, Super Combination!
- Season 1, episode 47Sorry to Have Kept You Waiting
- Season 1, episode 48I'm His Parent
- Season 1, episode 49Beelzebub's New Year's Special! Beelbeel Journey to the West!
- Season 1, episode 50Today I'm Different on the Inside
- Season 1, episode 51Komainu-sama is Watching You
- Season 1, episode 52And Then There Were No Delinquents
- Season 1, episode 53Baby Beel's First Conquest / Furuichi Falls in Love
- Season 1, episode 54Black Baby Beel Grows Up!
- Season 1, episode 55I Have Lost My Pompadour / The Great Demon Lord Has Come
- Season 1, episode 56Are You a Traitor? / Is This a Job for Men?
- Season 1, episode 57Won't You Eat a Manju? / Won't You Get in a Mixed Bath?
- Season 1, episode 58Akumano Academy is Open!
- Season 1, episode 59We're the Strongest!
- Season 1, episode 60I Won't Say Goodbye