After a suitably creepy dream that seems to set the tone, Summertime Render then suddenly seems to stumble, with Ajiro Shinpei waking up with his face all up in a woman’s chest. Soon after arriving on his home island for the first time in over two years, his little sister Mio flashes her shimapan as she flips into the water. So what are we doing here?
It was later in the episode that I realized—and even appreciated—the earlier moments of levity. That’s because much of the rest of the episode is simply dripping with grief, regret, sadness, and longing. Shinpei’s other sister Ushio is dead, and he’s here for the funeral. She died successfully saving a little girl from drowning. Her sudden loss casts a heavy pall over the entire island.
One of Shinpei’s friends, whose father is the island’s doctor, assures him that an actual full autopsy wasn’t performed, but that his dad was brought in to examine strangulation marks on Ushio’s neck. While her death was ruled an accident, those marks loom large. But not as large as seeing Mio—seemingly a different Mio—ominously standing outside her own home.
Inside, after a dinner of curry Shinpei made—which he said he’d make for Ushio again before leaving but never got to (he also leaves a serving at her empty place at the table) and the call from his friend, Mio embraces him and starts to bawl her eyes out, though promising they’re the last tears she’ll shed, not wanting to worry Ushio.
The next day, Shinpei, Mio, and their dad Alan start the process of moving forward and getting through their grief by keeping as busy as possible at the family diner. But a drunk customer makes a strange comment about a large-chested lady looking for Shinpei, while the island’s sole cop informally reports that the girl Ushio saved and her entire family have vanished from the island.
Mio is so upset by this she runs out of the diner, and Shinpei follows. When he finds her sitting against a wall covered in shadow, she tells him that she and Ushio saw a double of Ushio, just as the little girl Ushio saved saw a double of herself. A passing old hunter tells the kids the old story about a “shadow sickness” on the island that causes people to see their shadows.
Back in the old days, people with this affliction would be cleansed at the island’s shrine, so Shinpei and Mio head there, and Mio spots someone she thinks is the little girl Ushio saved in the woods. Instead, they find the large-chested woman gravely wounded by a gunshot. Before she can tell Shinpei who did it, she’s shot through the head…by Mio’s shadow, who then headshots Mio and then Shinpei.
Cut to black, then some static, and suddenly Shinpei is back on the boat, with his face in the woman’s chest. So we have Groundhog Day with murderous doppelgangers on a sleepy island cloaked in dark old legends and mysteries. I’m in. From the depths of grief and loss to a violent bloodbath, Rendering escalates quickly and ends with an exclamation point of a reset button. However many times that button gets pressed, I’ll be here to watch what unfolds.