Kokoro Facts, FAQ & Common Questions
2003 · NHK · Status: Ended · Rated: Not Rated
Frequently Asked Questions About Kokoro
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Kokoro have?
Kokoro has 1 season and 156 total episodes, spanning from its premiere on March 31, 2003 to September 26, 2003.
Is Kokoro renewed, ended, or canceled?
Kokoro has concluded its run and is officially ended.
How long does it take to binge watch Kokoro?
It takes 39h 0m (2340 minutes) to watch the complete run of Kokoro. At a standard pace of 2 hours per day, you will finish the entire series in approximately 20 days. Not realistic for a 48-hour weekend. At 39 total hours, watching at a healthy 2 hours per day will take approximately 20 days.
Where can you stream or watch Kokoro?
Kokoro is available for streaming on NHK On Demand Amazon Channel. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Kokoro?
Kokoro has an official content rating of Not Rated.
Who are the lead actors in Kokoro?
The primary ensemble cast includes Noriko Nakagoshi as Suenaga Kokoro (age 46), Toru Nakamura as Asakura Yusaku (age 61), Tomoka Kurokawa as Asakura Sachi (age 37), Eiko Koike as Yamamoto Towako (age 45).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Noriko Nakagoshi | Suenaga Kokoro | 46 |
| Toru Nakamura | Asakura Yusaku | 61 |
| Tomoka Kurokawa | Asakura Sachi | 37 |
| Eiko Koike | Yamamoto Towako | 45 |
| Ryohei Hirota | Asakura Yuuta | 29 |
| Ran Ito | Suenaga Misako | 71 |
| Papaya Suzuki | Ochiai Kaoru | 60 |
| Yukiko Shimizu | Chino Yukiko | 67 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Kokoro are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.