Save & Load no Dekiru Yadoya-san: Counter Stop Tenseisha ga Yadoya de Shinjin Ikusei wo Hajimeta you desu  

セーブ＆ロードのできる宿屋さん ～カンスト転生者が宿屋で新人育成を始めたようです～

The Inn that is known among adventurers as "The Deathless Inn" has a secret. It's run by an experienced adventurer named Alexander, who possesses the ability to create "Save Points." He came from another world and retired from being an adventurer to open this inn while training newbie adventurers like Loretta. If you die at the inn, don't worry, as you can simply load your saved game and continue where you left off.