How long does it take to watch every episode of Seiren?
4
hours48
mins.
hours48
mins.
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Premiere anniversary
Plan your binge
Add to watch listAdd to seen list
Add to a marathonMake a new marathon
Premiere anniversary
Premiere Episode
January 6th 2017
Last Aired
March 24th 2017
Superlatives
This is the 29,189th longest and 2,671st most popular show to binge-watch.
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Physical Releases
Coming soon.
Broadcast History
Coming soon.
Cast
Honoka KurokiShiori IzawaShino ShimojiJuri KimuraAyane SakuraManami NumakuraShiori MikamiAtsushi Tamaru