The anime is based on Taizan 5’s manga series.
The official website and X (formerly Twitter) account of the Takopi’s Original Sin (Takopī no Genzai) anime announced on 23 May that the series is getting a compilation film titled “Takopi's Original Sin: Thank You, See You Tomorrow”.
The 6-episode series is getting re-edited and the movie will also have some new scenes. A new teaser trailer has been released for the movie. However, the exact release date of the film hasn’t been revealed yet.
Takopi’s Original Sin
Premiere date: 28 June, 2025
Animation studio: ENISHIYA
Streaming service: Netflix, Amazon Prime Video
Who are the cast and staff of the Takopi’s Original Sin anime?
The cast of the anime and upcoming movie includes:
- Kurumi Mamiya as Takopi
- Reina Ueda as Shizuka Kuze
- Honoka Kuroki as Marina Kirarazaka
- Anna Nagase as Naoki Azuma
Shinya Iino directed the series and oversaw its scripts at studio ENISHIYA. Keita Nagahara designed the characters. Other staff members include:
- Background art director: Sagako Itakura
- Colour designer: Yuki Akimoto
- Colour script: Aoi Otani
- Compositing director: Yu Wakabayashi
What is Takopi’s Original Sin about?
The anime is based on Taizan 5’s manga series which was serialised in Shueisha’s Shonen Jump+ platform from December 2021 to March 2022, and was collected into two volumes. Viz Media releases the series in English and describes the story as:
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…?

