Summer Time Rendering

Summer Time Rendering (サマータイムレンダ, Summer Time Render) is a Japanese manga series written and illustrated by Yasuki Tanaka and serialized in Shonen Jump+ web service. An anime adaptation premiered in April 2022 and was directed by Ayumu Watanabe at OLM.

Plot
Upon hearing of Ushio's death, Shinpei returns to his hometown of Wakayama City on Hitogashima and reunites with his childhood friend's family. The funeral goes smoothly, but under the surface something strange is brewing on the island. What mysteries await him on this secluded summer island?