Goichi Suda's next game is called Killer Is Dead. The game isn't a sequel to his cult hit Killer7, but it does feature No More Heroes style swordplay.
The Top 10 Most-Played Games On Steam Deck: May 2023 Edition
The concept art does make the title look quite different from his other work. It's like salarymen plus the future plus stabby-stabby.
For more about Killer Is Dead, check out Kotaku's previous coverage.
『KILLER is DEAD（キラー イズ デッド』角川ゲームスXグラスホッパー･マニファクチュア第2弾！ [Famitsu]