Episodes
Episode 1
A Baby Boy Suddenly Appeared
October 10, 20115m0.0
Honoka Sawada is a sad young girl who lost her parents and is constantly picked on by her classmates. One morning, she wakes up to find a strange baby with a devil's tail named Mao. As Honoka is once again picked on by her classmates as she goes to buy some milk, Mao-chan responds by blasting them with some fire.
Episode 2
Fire-Breathing Baby
October 17, 20115m0.0
Honoka calls her childhood friend, Kyou Toono, and his classmate, Shin Sugisaki, to see Mao-chan. When Kyou leaves to watch his favorite anime, Mao-chan escapes the apartment.
Episode 3
Search for Mao-chan!
October 24, 20115m0.0
As Honoka and Shin search for Mao-chan, Mao-chan's exploration leads him to the top of a roof. Mao-chan is saved by a strange person who knows Mao-chan's true nature.
Episode 4
Mao-chan's Secret
October 31, 20115m0.0
The man reveals himself to be the director of a daycare for devil children such as Mao-chan. When Honoka feels uneasy about becoming Mao-chan's surrogate mother, she agrees to take care of him for a month while the director finds a replacement.
Episode 5
First Daycare
November 7, 20115m0.0
Mao-chan becomes grouchy towards Honoka after being left at the daycare center for the first time, but Shin manages to set things straight. Afterwards, the director gives Honoka an invite to a welcoming party where she'll meet the parents of other demon children.
Episode 6
Blizzard!? Lightning!?
November 14, 20115m0.0
Honoka meets some of the other parents and learns that demon children possesses abilities depending on what costume is worn. They use these abilities to protect their parents.
Episode 7
Papa and Mama are Fighting!?
November 21, 20115m0.0
Honoka becomes intimidated by Shin when he constantly scolds her for her clumsiness. Later that night, Mao-chan comes down with a fever.
Episode 8
Mao-chan in a Pinch!?
November 28, 20115m0.0
Reading the book that the Principal gave her, Honoka stops Mao-chan's fever by allowing him to release magic. As Honoka and Shin reconcile, Honoka's aunt, Rikako, comes home and is surprised when she sees Mao-chan.
Episode 9
The Great Make Up Plan!
December 5, 20115m0.0
With Shin's help, Honoka expresses her lonely feelings to her Aunt.
Episode 10
A Fun Playdate?
December 12, 20115m0.0
Honoka attends a practice for a play date with the mothers of the other devil children, Natsuki and Shiori, who don't get along with each other.
Episode 11
Everyone's Playdate?
December 19, 20115m0.0
Following Shin's advice, Honoka tries to help everyone get along by encouraging the children to play together.
Episode 12
A Stormy Playdate!
December 26, 20115m0.0
It is the day of the play date and everyone manages to get along.
Episode 13
First Sleepover
January 2, 20125m0.0
Mao-chan spends his first night without Honoka at the nursery, but it doesn't seem to be going so well.
Episode 14
Chibi Devi Expedition
January 9, 20125m0.0
Mao-chan and friends take a test of courage while spending the night at the nursery. They have to get pass all sorts of obstacles. The frightened devil babies try to overcome their fears together.
Episode 15
Goodbye Mao-chan
January 16, 20125m0.0
Honoka's time with Mao-chan has come to an end. Soon after leaving, she realizes that she loves Mao-chan and runs straight back to the daycare center.
Episode 16
Mao-chan's Daycare Journal
January 23, 20125m0.0
Honoka and Shin get to meet Karin-chan's father figure, who turns out to be Natsuki's younger brother, Itsuki. Itsuki goes to the same school and in the grade as Honoka.
Episode 17
First Feelings
January 30, 20125m0.0
Honoka begins to realize her feelings for Shin.
Episode 18
Mao-chan Wreaks Havoc!?
February 6, 20125m0.0
Mao-chan gets jealous when Honoka is not paying attention to him and tries to get her attention by throwing a tantrum.
Episode 19
Where is Mao-chan!?
February 13, 20125m0.0
Natsuki helps Honoka and Shin look for Mao-chan. Itsuki finds Mao-chan in an unexpected place.
Episode 20
Rai-chan's Mama
February 20, 20125m0.0
Honoka and Shin take care of Rai-chan while Honoka tries to convince Shiori to come back as Rai-chan's Mama.
Episode 21
Shiori-chan's True Feelings
February 27, 20125m0.0
Honoka continues to be persistent until Shiori's true feelings are revealed.
Episode 22
Meeting Shin-san
March 5, 20125m0.0
Honoka reflects on some of her encounters with Shin.
Episode 23
Intense Park Debut
March 12, 20125m0.0
Mao-chan is introduced to other kids at the park.
Episode 24
Stand up, Mao-chan!
March 19, 20125m0.0
Mao-chan is the last to stand up and walk.
Episode 25
Chibi Devi Sports Day
March 26, 20125m0.0
It is Sports Day at the Chibi Devi Day Care. Mao-chan competes against Karin-chan and Rai-chan.
Episode 26
Careful Not To Get Sick
April 2, 20125m0.0
Honoka catches a cold and needs to rest for the day. Shin does his best to take care of her and Mao-chan.
Episode 27
Big Confession Strategy!
April 9, 20125m0.0
Honoka is encouraged to confess her feelings to Shin.
Episode 28
Shots Are Scary?
April 16, 20125m0.0
When Mao-chan and the other devil children have to get inoculated, Shin needs to get over his fear of shots to help them. In the end, Mao-chan spoke his first word.
Episode 29
Talking Mao-chan
September 23, 20125m0.0
After having spoken his first word, Mao-chan learns to say new words. Karin-chan and Rai-chan have also begun to talk. One month later, Mao-chan reveals a secret!
Episode 30
Mama and Papa
October 7, 20125m0.0
It is awkward between Honoka and Shin since Honoka automatically avoids Shin. Mao-chan is initially very confused but then becomes determined to get his parents to reconcile, believing them to be fighting with each other.
Episode 31
Irritated Karin-chan
October 14, 20125m0.0
Karin-chan starts acting out. Honoka and Shin get some help from Mao-chan to find out why.
Episode 32
Rai-chan's Secret
October 21, 20125m0.0
Everyone believes Rai-chan to be a very obedient and good boy. When Shiori worries about him not being childlike enough, the Principal shows her another side of Rai-chan.
Episode 33
Present for Mama
October 28, 20125m0.0
It's time for arts and crafts at the nursery. Mao-chan is excited to create something for Honoka and works very hard on the present. But when he sneezes and accidentally burns his artwork, he becomes very sad.
Episode 34
Mao-chan's Obsession
November 4, 20125m0.0
Mao-chan becomes fascinated by the remote control and other button-pushing electronics.
Episode 35
Mysterious Being
November 11, 20125m0.0
Mao-chan and the other devil children meet someone new, but they find it hard to interact with the strange creature.
Episode 36
Let's Make a House
November 18, 20125m0.0
Mao-chan, Rai-chan, and Karin-chan work to build a house for their new pet. Mao-chan continues to have difficulties as the strange creature attempts to become friends with him.
Episode 37
Like? Hate?
November 25, 20125m0.0
Mao-chan is a picky eater. The daycare Principal promises Honoka that he will get Mao-chan used to eating cucumbers.
Episode 38
Let's Go to the Supermarket
December 2, 20125m0.0
Mao-chan, Karin-chan, and Rai-chan go to the supermarket for the first time on their own. Pepe accompanies them with a camera on his head so that Honoka, Shiori, and Natsuki can watch the children's behavior from the daycare.
Episode 39
Full of Costumes
January 6, 20135m0.0
The daycare's Principal shows everyone the "Magic Testing Room" where there are many costumes for the devil children to wear and to try different kinds of magic. Mao-chan and the others can use magic from wearing these special costumes even though their Mamas didn't make those costumes.
Episode 40
Mao-chan Loves to Help!
January 13, 20135m0.0
The daycare's Principal announces to the devil children that there will be a "Lend A Hand" contest. It's a competition to see who can be the most helpful to their Mamas and Papas.
Episode 41
Karin-chan's Wings
January 13, 20135m0.0
Karin-chan's devil baby wings begin to grow. Itsuki, her Papa figure, uses this chance to play a trick on her.
Episode 42
Rai-chan's Car
January 20, 20135m0.0
Rai-chan loves his remote-controlled toy car so much that when Shiori takes it away to get ready for bed time, he rebels the next day at the daycare.
Episode 43
Devil's Festival?
January 27, 20135m0.0
The daycare's Principal and Teacher Ito hold a devil's festival for the children.
Episode 44
The Dream Picture Book
February 10, 20135m0.0
The daycare Principal orders a dream picture book that allows all the sleeping devil children to share the same dream when the book is placed underneath their pillows. The Principal chooses to give them the "Big Adventure" dream.
Episode 45
The Big Adventure Dream
February 17, 20135m0.0
The group continues the Big Adventure by entering the treasure cave.
Episode 46
Kiss Me, Mao-chan
April 7, 20135m0.0
Mao-chan learns what a kiss is for and begins to give everyone a peck on the cheek to show his affection for them.
Episode 47
Grumpy Karin-chan
April 14, 20135m0.0
Karin-chan goes through a phase of being grumpy and cranky.
Episode 48
Big Brother's Picture Drama
April 21, 20135m0.0
The devil children get to see a picture show when they are visited by a storyteller at the daycare.
Episode 49
Little Guest
May 5, 20135m0.0
Kids from another daycare visit Mao-chan's daycare.
Episode 50
Mao-chan Acts Tough
May 12, 20135m0.0
Mao-chan wants to Honoka-chan to know that he is reliable by putting on a show of courage. He refuses to cry to show that he is strong and tough. But then, Mao-chan reverts to the form he was when he first appeared before Honoka and Shin.
Episode 51
Baby-Return
May 19, 20135m0.0
Mao's childishness has overwhelmed him and he's reverted to a baby! It's up to Rai and Karin to look after him at the nursery.
Episode 52
The Devil Hairstylist
May 26, 20135m0.0
After Itsuki helps cut Karin's hair, Natsuki will do anything to change it back. So the Principle summons a hairdresser from the Devil World to see if he can help.
Episode 53
Love Rival?
June 9, 20135m0.0
Chiyo and Ryuu visit the nursery again.
Episode 54
Mao-chan's Umbrella
June 16, 20135m0.0
Honoka buys Mao an umbrella in preparation for the upcoming rainy season. However, it's too early still and it won't rain! So Mao enlists Karin's magic...
Episode 55
Let's Go To The Devil World!
June 23, 20135m0.0
The Principle, Ms Itou, Rai, Karin, Mao and Pepe go on a school trip to Pepe's house in the Devil World!
Episode 56
The Secret of Pepe's House
June 30, 20135m0.0
Everybody is enjoying their stay at Pepe's house in the Devil World until they discover the toilet has a secret...
Episode 57
Lady of the Toilet
July 7, 20135m0.0
The toilet in Pepe's house is haunted! This is the perfect chance for Mao to try and get over his fear of ghosts and make a friend in the process.
Episode 58
Karin-chan's Battle
September 1, 20135m0.0
Episode 59
Rai-chan's Bed-wetting
September 8, 20135m0.0
Episode 60
Guess What I Am?
September 15, 20135m0.0
Episode 61
When I Grow Up...
September 22, 20135m0.0
Episode 62
Let's Go To The Mountain!
October 6, 20135m0.0
Episode 63
A New Teacher?
October 13, 20135m0.0
Episode 64
What's a Butler?
October 20, 20135m0.0
Episode 65
Karin's Big Challenge!
October 27, 20135m0.0
Episode 66
Battle With Clay!
November 10, 20135m0.0
Episode 67
Mao-chan and Little Red Riding Hood
November 17, 20135m0.0
Episode 68
Walk with Dad
November 24, 20135m0.0
Episode 69
Mao-chan's Christmas
December 1, 20135m0.0
Episode 70
Motchy of the Mochi
January 5, 20145m0.0
Episode 71
Getting Rid of the Tooth Cavity!
January 12, 20145m0.0
Episode 72
Everyone's Morning
January 19, 20145m0.0
Episode 73
Enchou-sensei's Cold
January 26, 20145m0.0
Episode 74
Mao-chan Goes to Space!
February 9, 20145m0.0
Episode 75
Back Home With Everyone!
February 16, 20145m0.0