according to novelupdates the translator dropped this long time ago, but the manga still continue. So I wonder if someone know where to read this.
2 years late but hey.
https://lightnovelstranslations.com/when-my-room-turned-into-a-dungeon-rest-stop/
Last update is May 14 2022. Just haven't been included in there yet. Can read fine by pressing the next ch button.