Season 1

Ouka stumbles upon a "young girl" stealing an apple one day, per chance, to find himself part of the "Cozy Family Operation" - a top secret mission, in which he has to take the place of father for an abnormal family, in…

While Kyouka is busy dreaming about the perfect wedding for her and Ouka, Yuuka is having a hard time fitting into school. In order to resolve the problem, Kyouka jumps into a mother's shoes, and so, in the middle of Yu…

The bullying is yet to cease, and so, Yuuka comes home crying one day, to be comforted by Ginka. The family express their concerns, especially after it appears Teika and Hyouka are ready to do some serious about the sit…

Kyouka discovers that married couples go on honeymoons prior to their marriage, and so, begins to book one, with help from Chika, who sees it as an opportunity for her and Ginka to get together.

Kyouka builts an airport outside of the Midarezaki family household, so the family can head off to the honeymoon without too much fuss. The family become good friends with a boy nicknamed "Pierre", however, their hotel …

The family, in an attempt to save Yuuka, entice the monkeys of the island with free food and a huge party, while Yuuka becomes friends with the mad doctor of the island, who later turns out to be one of Hyouka's many cr…

Shu and Tsubaki were born in a family of assassins, however, Shu desperately wants to be a chef. The problem is, his food kills who ever eats it. Fortunately, Yuuka, Tsubaki's classmate, and the rest of her wacky family…

Ouka is on a date with an old friend of his - a Death God who mercilessly tried to kill him while they were children. Their date is briefly interrupted by Kyouka, and later the rest of the family, while all the cameras …

Kyouka's past is briefly explained in this episode, as Ei brutally tries to kill her and Ouka. At the end of the episode, Ouka is stabbed by the possessed Death God, who reveals an ugly bruise on her eye. At the end of …

Mujaki is a kind pirate, who's deceased father left her a treasure map. Kyouka wants the treasure, however ends up getting kidnapped. The family head out to sea to save Kyouka, but end up getting washed up in a cave, wh…

Hyouka meets a girl he called "Musume-san", and the two strike up an unusual friendship. Ginka claims that this must be Hyouka's first love. However, the relationship is threatened, when everyone discovers that Musume-s…

Prior to the beginning of the story, Ginka's next door neighbour picks up a cat, to find that it has turned into a young girl by morning. The episode details their love story, with Ginka as a side character, dressed ent…

Chika goes to school, however a bunch of classmates ask her help to solve the disappearances of several classmates. Kyouka appears to help and they discover that the reason behind the disappearances was a drug developed…

The Electric butterfly having planned the catastrophe turning humans into animals, releases Dr. Gebock in order to test the Miderazeki family's potential as a weapon. Hyouka utilizes the Lucifer Cannon to save his famil…

Kyouka clumsily tries to use a magic wand from the Electric Butterfly and punish Ouka for forgetting that it is their anniversary. The wand attacks whoever the person is thinking about with a severity equal to their lov…

Teika tries to teach a fellow lion that not all humans are evil. Dr. Gebock is back and is now drinking buddies with Ginka at Virgo.

Teika sacrifices himself to save the female lion madara from the hunter. Gekka heals him. The humans and lions negotiate a peace to live alongside the wild animals without hunting each other.

When Ouka becomes sick the house falls into chaos without his reason and guidance, so the family track down a mask that might heal Ouka but in the end curses him, so they are forced to shrink and fight his disease from …

A bumbling demon tries to kill the family with a bomb but she has second thoughts when she observes the love the family has. Hyouka must face his feelings for Musume-san once again as she works at the hot spring and sau…

When Chika gets bitten by a hamster she has flashbacks to memories of her first pet, a gigantic demonic monster which is actually just a cursed man. Although Chika tried to use him against the House of Oni he refused. W…

When Santa Clause's granddaughter becomes depressed that grandpa never spends Christmas with her Kyouka makes the family deliver presents and take over Santa's duties while she beats Saint Nick into submission to convin…

Electric Butterfly warns the family of an Alien who looks weak but could destroy the world. When a female alien named Oasis comes to earth in search of the meaning of the word Love. The family members try to show her so…

Oasis was not who Electric Butterfly was reffering to when she talked of a weak looking alien who could destroy the world. So when an alien invasion kicks off and a bumbling lovestruck alien of immense power comes to ea…

Oasis is revealed to be of a species spawned by Gekka thousands of years ago. Meanwhile Gekka must stop her offspring who want to rebel against her for abandoning them with only the lonely alien as their God. The family…

Since the children of Gekka would die without Gekka they seek to punish her by destroying the family and earth she loves. The family must also stop her bumbling alien from destroying the earth as he is attacked. An evil…

The family debates who Enka was referring to in her prophecy, and ends up closer then ever. Realizing they are a real family by birth or not.