Beelzebub

殘暴的不良少年大神悟發現嬰兒魔王貝爾澤布四世在河中漂浮

Oga Tatsumi is a crazy-strong, ruthless high school delinquent who's nicknamed the "Rampaging Ogre". One day, while dunking some punk, he rescues a big guy who comes ~floating~ down the river. When he does, the big guy splits in half and out pops a bouncing baby boy! But this baby is actually Kaiser de Emperana Beelzebub IV (Baby Beel), the son of the Great Demon Lord, and he came from the Demon World in order to destroy humanity! (Source: Crunchyroll)

小惡魔照顧貝爾並尋求更強大的父母，同時忍受電擊

Oga has been chosen to be the parent of Beelzebub, the son of the Great Demon Lord. However Oga's suffering since every time Baby Beel cries he lets out a severe electric shock. Plus, according to Baby Beel's demon maidservant Hildegarde (Hilda), if Baby Beel moves farther than 15 meters away from his human parent Oga, the electric shock will reach lethal levels. Oga shuffles to school with Baby Beel clinging to his back, having no other choice, and begins to search for someone even stronger than him that Baby Beel will take a liking to, in order to get this monkey off his back, literally! (Source: Crunchyroll)

失去貝爾的希爾達牛奶後，歐格追殺冷酷的 Kanzaki Hajime

Oga loses the powdered milk that Hilda prepared for him, and instead buys a bunch of "Yogurty" from a vending machine for Beel. But it turns out that's the favorite drink of one of Ishiyama's Big Four, the "Ishiyama Tohoshinki"; the third year Kanzaki Hajime. Oga hears about how horrible and ruthless a guy Kanzaki is, and runs into the third year classroom to try and dump Baby Beel off on him. When he sees Kanzaki's evil looking face, Oga thinks that this just might be his chance! (Source: Crunchyroll)

惡魔界排尿季期間，小谷與貝爾寶寶面對人質危機

When Oga wakes up one morning, he's floating in a great pool of water... However it is actually Baby Beel's pee, as it is "urination season" right now in the Demon World. Oga is concerned about the entire city being inundated and humanity's imminent destruction, so he takes Baby Beel to the drug store to buy some disposable diapers. While he's there, a bunch of bank robbers a take Oga, Baby Beel, Hilda and Furuichi (who were chasing after him) as hostages. (Source: Crunchyroll)

金錢無所不能

魔界送來的玩具／玩起了看醫生遊戲

魔王於公園首次登場

角色們在分別後再度重逢

愛如颶風

收服新弟子

有些東西是金錢買不到的

你今晚將無法入睡

嬰兒貝爾的能力測驗／致偉大的魔王大人

是否存在獨特的戰鬥技巧？

不良少年們換上了泳裝

你不是殘次品

提出魔界作業

主角已停止參與BoB Brawler競賽

醫生抵達

所有角色齊聚一堂參加集會

關於誰是石山最強個體的疑問

訓練在偏遠的山區進行

魔界：你在開玩笑嗎？

角色們回到魔界