

15 minSeason 1 • Episode 157
LatestAki Amano, a high-school girl from Tokyo moves to the Sanriku Coast in the Tohoku region to become a female diver. She becomes a local idol, then returns to Tokyo to try to become a real idol, and finally returns to Tohoku to help revitalize the area after the Great East Japan earthquake.
Acting
Non's debut: from actual amateur to carrying 150+ episodes.
Writing
Kankuro Kudo's dialect-heavy chaos, somehow making Tohoku cool.
Production
Real 2011 earthquake footage woven into fiction, ethically dicey but effective.
Trivia, insights & behind the scenes
The 'Ama-chan effect' caused a 30% spike in Tohoku tourism and made ama diving briefly trendy among Tokyo teens—peak asadora soft power.
Non (then Rena Nounen) was a complete unknown discovered via audition; her contract demanded she actually learn diving, resulting in real hypothermia during filming.