Overview
- The continuation is officially framed as the second cour of Season 3 rather than a standalone Season 4.
- Outlets report a 2027 premiere window with no specific month or day announced yet.
- J.C. Staff remains the studio, with Shinpei Nagai directing, Tomohiro Suzuki on script, and Makoto Miyazaki composing.
- The new episodes will continue the Monster Association arc, which was not concluded in the first 12 episodes.
- Season 3 concluded on December 28, 2025 with unusually low IMDb scores near 1.5–2.4, and early reports from anime insiders were later echoed by studio promotional material.