Summer Time Rendering
Summer Time Rendering
Now Showing

Summer Time Rendering

8.1
Yr 2022
Rt 24m
Status Ended
Animation Drama Mystery
Series Brief

Overview

Shinpei Ajiro travels home to attend the funeral of a childhood friend, and finds the remote island plagued by a sinister, supernatural force.

Why fans love it

Summer Time Rendering turns a standard homecoming into a frantic struggle against an unseen presence. While the premise anchors itself in the familiar setting of a remote island, the narrative quickly sheds the tropes associated with a typical shounen mystery. The escalating tension feels earned as the local folklore reveals a far more aggressive and lethal reality than the funeral attendees expect.

The show succeeds because it forces Shinpei Ajiro, voiced by Natsuki Hanae, to solve a puzzle where every mistake carries a permanent cost. It manages to balance a grounded high school drama with an increasingly dark supernatural threat. By leaning into the relentless nature of the mystery, the production creates a specific tone that feels less like a routine adventure and more like a tactical battle for survival.

Featured Players

Cast 43

Rie Kugimiya
as Shiori Kobayakawa (voice)
Katsuyuki Konishi
as Masahito Karikiri (voice)
Kensho Ono
as Sou Hishigata (voice)
Misaki Kuno
as Heine (voice)
Arisa Sakuraba
as Chitose Hishigata (voice)
2 episodes
Natsuki Hanae
as Shinpei Ajiro (voice)
Yoko Hikasa
as Hizuru Minakata (voice)
Akio Otsuka
as Seido Hishigata (voice)
Sachiko Honma
as Shiomi (voice)
2 episodes
Masamu Ono
as Mourner (voice)
1 episode
Mai Sato
as Shadow child (voice)
1 episode
Anna Nagase
as Ushio Kofune (voice)
Saho Shirasu
as Mio Kofune (voice)
Jin Urayama
as Ginjiro Nezu (voice)
Maki Kawase
as Tokiko Hishigata (voice)
Tessyo Genda
as Alain Kofune (voice)
Yoji Ueda
as Tetsu Totsumura (voice)
Yuko Sanpei
as Ryunosuke Minakata (voice)
Syukuko Tsugawa
as Etsuko (voice)
1 episode
Marie Oi
as Machiko (voice)
2 episodes
Show all 43 cast
Masato Toyoshima
as Festival visitor (voice)
1 episode
Kazunori Morota
as Festival visitor (voice)
2 episodes
Takafumi Maeuchi
as Festival visitor (voice)
2 episodes
Mika Okamoto
as Festival visitor (voice)
2 episodes
Sakura Nagaki
as Festival visitor (voice)
2 episodes
Shohei Tabuchi
as Festival visitor (voice)
3 episodes
Ryosuke Hara
as Mourner (voice)
3 episodes
Hideki Kojima
as Festival visitor (voice)
4 episodes
Mana Nakatomi
as Hamaji (voice)
7 episodes
Yui Shoji
as Shadow mother (voice)
1 episode
Sakiko Kawai
as Negoro (voice)
6 episodes
Ellen Taira
as Telephone announcement (voice)
5 episodes
Ai Yamamoto
as Asako Kobayakawa (voice)
6 episodes
Rika Hayashi
as Akari (voice)
6 episodes
Yoshihisa Hosokawa
as Tatsuo Kobayakawa (voice)
4 episodes
Syota Kaihori
as On-board announcement (voice)
4 episodes
Yasushi Iwaki
as Miura (voice)
2 episodes
Toshiki Watanabe
as Islander (voice)
2 episodes
Takehiro Hasu
as Nakamura (voice)
4 episodes
Serika Hiromatsu
as Teru Toudai (voice)
4 episodes
Sakiko Tanaka
as Hitobuchi (voice)
1 episode
Ryo Kikuchi
as Islander (voice)
1 episode
Tetsuya Tashiro
as Islander (voice)
1 episode
Keyword Cloud

Keywords

time travel supernatural romance based on manga summer vacation high school student remote island wakayama japan hard mysterious aggressive anime desperate suspense island shounen