Episode guide
Seiren: Season 1
12 episodes · first aired Jan 6, 2017
TMDB has no overview for this season.
- 1 Hikari Tsuneki, Chapter 1: Decision Jan 6, 2017 · 24m Shoichi is an average guy who has trouble visualizing his future. When he sees how far ahead of him his classmate, Hikari, is in every facet of life, he makes a decision.
- 2 Hikari Tsuneki, Chapter 2: Deep in the Mountains Jan 13, 2017 · 24m The girl who climbed in through Shoichi's window wasn't a ghost, but his classmate Hikari. Her appearance at the summer course rejuvenates him.
- 3 Hikari Tsuneki, Chapter 3: In the Men's Bath Jan 20, 2017 · 24m Shoichi and Hikari spend more time together during the summer course and eventually end up in the men's bath together after he incorrectly calls her bluff.
- 4 Hikari Tsuneki, Final Chapter: Starry Sky Jan 27, 2017 · 24m Hikari continues to ignore Shoichi after their moment at the pool, leading him to suspect he did something wrong.
- 5 Tooru Miyamae, Chapter 1: Trade Feb 3, 2017 · 24m Shoichi and his two friends have been playing video games during class and talk about it has been spreading across the school. Eventually, a girl noticed them playing and enjoyed playing…
- 6 Tooru Miyamae, Chapter 2: Versus Feb 10, 2017 · 24m Two childhood friends duel out there differences over a game of GusGal.
- 7 Tooru Miyamae, Chapter 3: Brother Complex Feb 17, 2017 · 24m Shouichi was invited to Miyamae's place to play some GusGal, but instead, they talked a lot more and she began to open up to him.
- 8 Tooru Miyamae, Final Chapter: Fluffy Feb 24, 2017 · 24m Previously Miyamae asked Shouichi to come with her to ComiMa, a fashion and gaming convention. Now along with Shiori's custom cosplay outfits and Tomoe, all four of them go and try to sell…
- 9 Kyouko Tono, Chapter 1: Home Ec Club Mar 3, 2017 · 24m A new arc kicks off, as Shoichi and Kyoko both struggle to come to terms with each other's growing up.
- 10 Kyouko Tono, Chapter 2: Hand-Me-Down Mar 10, 2017 · 24m Shoichi is spurred on by various events happening around him to ask Kyoko out on a Christmas Eve date.
- 11 Kyouko Tono, Chapter 3: Awakening Mar 17, 2017 · 24m Shoichi and Kyoko agree to remain friends forever, but Ikuo's stirring display of bravery awakens something within Shoichi.
- 12 Kyouko Tono, Final Chapter: First Love Mar 24, 2017 · 24m Shoichi, having decided to go out in a blaze of glory, lays it all on the line to tell Kyoko how he really feels.