Second Blue (2025)

Overview

Daichi, a book designer in Tokyo, reunites with his former college classmate Kosuke, now an editor, through a new photo book project. As they grow closer, buried memories from their past resurface—because Kosuke is the one person Daichi once wished to forget.

Seasons & Episodes

Season 1

2025 • 22 Episodes

Key Information

                                    Network
                                    BUMP
                                

                                    Type
                                    Scripted
                                

                                    Language
                                    JA
                                

                                    Country
                                    Japan
                                

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Cast & Crew

Tsutsumi Koyo

Daichi Tateishi

Hasegawa Miki

Kosuke Ichikura

Shion Tachibana

Rino Anzai

Hirooka Miyu

Manami Kuramochi

Sho Minase

Hiroki

Akari Kidouchi

Kana

Mayuka Koike

Kozue Kudo

Yuumi Murakoso

Haruka Ishikawa

Photos

Frequently Asked Questions

What is Second Blue about?

Daichi, a book designer in Tokyo, reunites with his former college classmate Kosuke, now an editor, through a new photo book project. As they grow closer, buried memories from their...

How many seasons does Second Blue have?

Second Blue has 1 season with 22 episodes.

When did Second Blue premiere?

Second Blue premiered on September 1, 2025.

Is Second Blue still running?

No, Second Blue has ended. The final episode aired on September 1, 2025.

Where can I watch Second Blue?

Second Blue originally aired on BUMP. Check your local streaming services for availability.

What is the rating of Second Blue?

Second Blue has a rating of 0.0/10 based on user reviews.

What genre is Second Blue?

Second Blue is classified as Drama.