Takopi’s Original Sin anime revealed a short new trailer featuring the opening theme song by ano, along with a music video featuring the full song. The anime will premiere on June 28, 2025, with weekly streaming confirmed for Netflix, Amazon Prime Video, Disney+, hulu, ABEMA and more. There will be a total of 6 episodes.
The opening theme song is “Happy Lucky Chappy” by ano, and it was previously featured in the main trailer alongside the ending song “Glass no Sen” by Tele. You can hear the opening again in the new teaser below.
You can also listen to the full song below.
The voice cast of Takopi’s Original Sin includes:
- Reina Ueda as Shizuka
- Kurumi Mamiya as Takopi
- Konomi Kohara as Marina Kirarazaka
- Anna Nagase as Naoki Azuma
All four characters are featured on the main visual, which you can see below.
The main staff working on Takopi’s Original Sin includes:
- Director: Shinya Iino
- Series Composition: Shinya Iino
- Character Design: Keita Nagahara
- Animation Studio: ENISHIYA
- Production: TBS Television
Background
Taizan 5 wrote and illustrated the Takopi’s Original Sin (Takopi no Genzai) manga. It was published on Shueisha’s Shonen Jump+ platform from December 2021 to March 2022, getting a total of 2 compiled volumes. VIZ Media licensed the manga in English, describing the story:
Cute little alien Takopi lands on Earth. What is his mission? To be taken to our leader? No. To spread happiness throughout the universe!
The first person Takopi meets is depressed fourth grader Shizuka. (Or is it…?) Takopi is determined to do whatever it takes to make Shizuka smile again. But his misguided attempts to help her by using his advanced technology to turn back time only result in mayhem and death.
What is the truth Takopi can’t remember? And what must the pink alien octopus with a heart of gold sacrifice to truly help Shizuka and her friends…?
The anime adaptation was first announced on December 9, 2025.
Source: Takopi’s Original Sin Official Website
© Taizan 5 / Shueisha / “Takopi’s Original Sin” Production Committee
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