Takopi's Original Sin
Also known as タコピーの原罪 | Takopii no Genzai
ONASummer 2025Source MangaR - 17+ (violence & profanity)
DramaPsychologicalSci-Fi
8.6/10
Community score
#49
Rank
325K
Members
6.9K
Favorites
Synopsis
A Happy alien, Takopi, lands on Earth with one mission: to spread happiness! When he meets Shizuka, a lonely fourth grader, he vows to bring back her smile using his magical Happy Gadgets. But as he uncovers the pain in her life, Takopi learns that true happiness may require more than gadgets.
(Source: Crunchyroll)
Cast Highlights
Azuma, Naoki
Main
Voice: Nagase, Anna (Japanese)
Kirarazaka, Marina
Main
Voice: Kohara, Konomi (Japanese)
Kuze, Shizuka
Main
Voice: Ueda, Reina (Japanese)
Takopii
Main
Voice: Mamiya, Kurumi (Japanese)
Azuma, Junya
Supporting
Voice: Oosaka, Ryouta (Japanese)
Azuma's Mother
Supporting
Voice: Uchiyama, Yumi (Japanese)
Eri
Supporting
Happy Mama
Supporting
Voice: Noto, Mamiko (Japanese)
Core Staff
Igarashi, Kei
Producer
Sudou, Koutarou
Producer
Okamoto, Kenta
Assistant Producer
Iino, Shinya
Director, Episode Director, Script, Storyboard, Series Composition
Aketagawa, Jin
Sound Director
China
Episode Director
Theme Songs
Openings
"Happy Lucky Chappy (ハッピーラッキーチャッピー)" by ano
Endings
1: "Glass no Sen (がらすの線)" by Tele (eps 1-5)
2: "Glass no Sen (硝子の線)" by Tele (eps 6)
Latest Updates
![Summer 2025 Simulcast List [Update 8/7]](https://cdn.myanimelist.net/s/common/uploaded_files/1751059125-efff4fe069143eef7010dc22c8db862b.jpeg?s=74c2e6bfebb2cf838b756cdd2051b5d2)
If You Liked This
Recent Episodes
Episode 1
To You in 2016
Aired 6/28/2025
Episode 2
Takopi's Salvation
Aired 7/5/2025
Episode 3
Takopi's Confession
Aired 7/12/2025
Episode 4
Azuma-kun's Salvation
Aired 7/19/2025
Episode 5
To You in 2022
Aired 7/26/2025
Episode 6
To All of You in 2016
Aired 8/2/2025
Quick Facts
FormatONA
Episodes6
Duration26 min per ep
SourceManga
RatingR - 17+ (violence & profanity)
SeasonSummer 2025
AiredJun 28, 2025 to Aug 2, 2025
StatusFinished Airing
Recommended
Monetizing Content
Ranking And Reach
Popularity#871
Scored by180.2K
BroadcastUnknown
ApprovedYes
Title Variants
English title
Takopi's Original Sin
Romaji title
Takopii no Genzai
Japanese title
タコピーの原罪
Synonyms
Unknown
Production Team
Main studio
ENISHIYA
Producers
TBS, Movic, Magic Capsule, KlockWorx, Good Smile Company, Toy's Factory, Toho Music
Licensors
Unknown
Japanese title
タコピーの原罪
Themes And Audience
PsychologicalTime TravelShounen