Hisui found dragon corpses distasteful, but given that their focus was on them instead of him was always a plus. After shooting a silent shot at the ceiling, boulders came crashing down, covering the main entrance of the dungeon.

Yup. This is happening.

Hisui debated as he watched from the shadows if he would make his escape then, or first let loose some calamity monsters to ensure that the job got finished.