Seiren Season 1 • TV Show

Seiren currently has 1 season and 12 episodes. Most episodes run for around 24 minutes, which makes the show easy to binge in short bursts. The series is currently marked as "Ended". The most recently aired episode came out in 2017.
Seiren Season 1 • TV Show

Seiren is marked as an ended series, with its final episode airing on March 24, 2017. At this time there are no new seasons or episodes announced, so the release radar for this show is effectively closed unless a revival or spin-off is announced. When the next release does arrive, it is expected to carry the same content rating of 14+ (CA), which can influence when it airs on different providers and platforms.
Watch the main official trailer for Seiren in one place. Most of these clips were released around April 2017, capturing the show at its peak marketing push. Use the carousel to sample the show's visual style, story hooks and production quality before you dive into full episodes.


If you enjoy Seiren, you may also like Neon Genesis Evangelion, Yu-Gi-Oh! Duel Monsters and Joshiochi! 2-kai kara Onnanoko ga... Futtekita!?. These recommendations share similar tone, themes, or genres, making them natural follow-ups once you finish this show, and can be streamed for free.
Neon Genesis Evangelion • TV Show • Rating 8.6 out of 10

Yu-Gi-Oh! Duel Monsters • TV Show • Rating 8.2 out of 10

Joshiochi! 2-kai kara Onnanoko ga... Futtekita!? • TV Show • Rating 7.4 out of 10

Alya Sometimes Hides Her Feelings in Russian • TV Show • Rating 8.0 out of 10

The Dangers in My Heart • TV Show • Rating 8.6 out of 10

Nisekoi • TV Show • Rating 8.2 out of 10

Eureka Seven • TV Show • Rating 7.4 out of 10

Shikimori's Not Just a Cutie • TV Show • Rating 7.7 out of 10

Go for It, Nakamura-kun!! • TV Show • Rating 9.3 out of 10

Witch Watch • TV Show • Rating 7.7 out of 10

BNA • TV Show • Rating 8.2 out of 10

Maid Sama! • TV Show • Rating 8.5 out of 10

Ah! My Goddess • TV Show • Rating 7.4 out of 10

Can a Boy-Girl Friendship Survive? • TV Show • Rating 6.9 out of 10

Daily Lives of High School Boys • TV Show • Rating 8.0 out of 10

ID: INVADED • TV Show • Rating 7.3 out of 10

Pseudo Harem • TV Show • Rating 8.1 out of 10

Dealing with Mikadono Sisters Is a Breeze • TV Show • Rating 7.8 out of 10

Beast Machines: Transformers • TV Show • Rating 8.0 out of 10

Drifting Dragons • TV Show • Rating 7.3 out of 10

I'm Getting Married to a Girl I Hate in My Class • TV Show • Rating 6.9 out of 10

School Rumble • TV Show • Rating 7.5 out of 10

Yamada-kun and the Seven Witches • TV Show • Rating 8.2 out of 10

My Friend's Little Sister Has It In for Me! • TV Show • Rating 7.3 out of 10

Deca-Dence • TV Show • Rating 7.6 out of 10

Lovely★Complex • TV Show • Rating 8.3 out of 10

Kinmoza! • TV Show • Rating 6.4 out of 10

Actually, I Am... • TV Show • Rating 8.1 out of 10

Babylon • TV Show • Rating 6.0 out of 10

Kiss Him, Not Me • TV Show • Rating 8.3 out of 10

Somali and the Forest Spirit • TV Show • Rating 7.4 out of 10

The Wallflower • TV Show • Rating 6.7 out of 10

Nanatsu-iro Drops: First Love That Encompasses You • TV Show • Rating 8.5 out of 10

Chhanchhan • TV Show

The Archie Show • TV Show • Rating 8.0 out of 10

T-ara & Yoon Shi Yoon Bubi Bubi • TV Show • Rating 4.0 out of 10

Summer Love • TV Show • Rating 3.7 out of 10

Summer Days • TV Show • Rating 4.0 out of 10

Soul Special • TV Show • Rating 3.0 out of 10

Magic Bottle • TV Show • Rating 3.5 out of 10

For high school students like Shouichi Kamita, university entrance exams and the future are common concerns. It is also during this time in life that a mysterious emotion that vexes people of all ages may begin to weigh upon one's mind—love. At this point in his teenage years, Shouichi finds three girls he could see himself having a future with: the ever-cheerful Hikari Tsuneki, who teases Shouichi without mercy, but actually has a softer side; the competitive gamer, Tooru Miyamae, who has difficulty communicating with others; and Shouichi's childhood friend, Kyouko Touno, the sometimes immature shoujo manga enthusiast. Seiren follows Shouichi's relationships with these three girls across three separate arcs, as their feelings grow from mutual interest and blossom into something more beautiful. It blends animation and comedy elements. The series reflects a distinct Japan style and perspective.