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Takopi's Original Sin

ONA20251 season6 episodesOriginal: mangaTaizan5

Over 1.8 million copies

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.

Where does Takopi's Original Sin continue after the anime? For each finished season, see whether there is a confirmed place to start reading, whether starting from the beginning is safer, and whether the original story is complete.

Book language
EditionVIZ Media
Takopi's Original Sin Season 1 anime poster

Season 1

6 episodesJun 2025 – Aug 2025

Anime ends at
Ep 6

After all six episodes, there is no later volume of the Takopi’s Original Sin manga to continue into: the original story is complete in two Japanese volumes. Read it from the beginning if you want to experience Taizan5’s original artwork and pacing.

Start over · Takopi’s Original Sin

VIZ MediaEnglishPaperback

The anime tells the whole story. To read the original, start from the first volume.

1 side entryFreading notes
  1. Takopi's Original Sin: Thank You, See You TomorrowFNov 2026The compilation film is scheduled for November 27, 2026. It re-edits the six-episode series and adds new scenes; a reading recommendation after the film cannot yet be confirmed.

Original · Manga

Takopi's Original Sin

タコピーの原罪

Taizan5ShueishaCompleted2 volumes

Copies in print

Over 1.8 million copies

Official anime site · incl. digital · October 2026

All volumes

Before you read

The original manga is complete in 2 volumes.

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