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Alternative Titles

Japanese: おんたま!


Type: ONA
Episodes: 5
Status: Finished Airing
Aired: Aug 7, 2009 to Nov 6, 2009
Producers: None found, add some
Licensors: None found, add some
Studios: Encourage Films
Source: Manga
Genres: ComedyComedy, Slice of LifeSlice of Life
Demographic: SeinenSeinen
Duration: 11 min. per ep.
Rating: G - All Ages


Score: 6.631 (scored by 12451,245 users)
1 indicates a weighted score.
Ranked: #62042
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #9942
Members: 3,014
Favorites: 3

Available At


Ranked #6204Popularity #9942Members 3,014
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Episodes: /5


Ichigo is a little girl who is distressed by the failing relationship between her mother and father (who is actually her step-father). After school one day she meets a driver of a magical bus and finds herself taking a ride in the bus. The bus transports her to the past to shortly after her mother and real father met. Perhaps she is meant to do something that will help her parents stay together and love one another further into the future.

(Source: ANN)


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Related Anime

Characters & Voice Actors


Oizaki, Fumitoshi
Satou, Junichi
Sound Director
Theme Song Performance
Okui, Masami
Theme Song Performance


Opening Theme

Apple Music
Amazon Music
Youtube Music
"Miracle Upper WL (ミラクル・アッパーWL)" by Masami Okui feat.May'n

Ending Theme

"BAKA - Aishiteru" by manzo


Sep 7, 2022
Mixed Feelings
No one would want the people they care about to be sad; they’d do whatever they can to make sure they’re happy. For those in a loving family, that would include those in their family. There is one anime girl like that, who went back in time just to make her mother happy in the future....but not many people know that the anime she is in exists. I certainly didn’t know it existed until the day I randomly decided to scroll through the list of anime produced by the studio Encourage Films and instantly got attracted to this particular anime’s cute art style. Thus, I ...

Interest Stacks

50 Entries · 143 Restacks
by Shuuka
50 Entries · 39 Restacks


Recent News

Niconico To Stream New Anime Ontama!

According to 7andY online shop, comedian Hurricanes Maeda's manga "Ontama!" was announced to get an online anime adaptation. It's a five-episode ...read more

Recent Forum Discussion

Poll: Ontama! Episode 5 Discussion
dbaranyi - Nov 9, 2009
13 repliesby Rod_Russ »»
Nov 7, 2020 4:59 AM
Poll: Ontama! Episode 3 Discussion
CakeRabbit - Sep 18, 2010
2 repliesby NikkiPicky71 »»
Sep 23, 2016 2:07 PM
Tamura parents
tycio - Aug 26, 2016
0 repliesby tycio »»
Aug 26, 2016 1:38 PM
Poll: Ontama! Episode 4 Discussion
dbaranyi - Oct 18, 2009
3 repliesby rodac »»
Dec 8, 2013 11:58 PM
Poll: Ontama! Episode 2 Discussion
RafaelDeJongh - Dec 8, 2013
0 repliesby RafaelDeJongh »»
Dec 8, 2013 5:16 PM