Jun 28, 2025 · 38m
Shizuka lives a painful life until things start to take a sudden turn when she meets an alien named Takopi.
Takopi's Original Sin
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.
Season 1 Episodes
Browse every episode and jump into details.
Jul 5, 2025 · 22m
Takopi makes various attempts to help Shizuka, but things don't seem to work in his favor.
Jul 12, 2025 · 26m
Takopi realizes something important while covering up the crime with Shizuka and Naoki.
Jul 19, 2025 · 24m
Naoki struggles between his conscience and his desire to help Shizuka.
Jul 26, 2025 · 25m
Shizuka goes to Tokyo, and Takopi remembers something very important that happened in the past.
Aug 2, 2025 · 22m
Takopi makes an important decision that will save not only Shizuka but also Marina and Naoki.
Season 1 FAQ
Quick answers about this season's release timeline and episode lineup.
When did Takopi's Original Sin Season 1 premiere?
Takopi's Original Sin Season 1 premiered on June 28, 2025.
How many episodes are in Takopi's Original Sin Season 1?
Takopi's Original Sin Season 1 has 6 episodes.
What is the first episode of Takopi's Original Sin Season 1?
The season opens with Season 1 Episode 1, "To You in 2016". It aired on June 28, 2025.
Go to Season 1 Episode 1