In Too Deep (Patreon)

Mrs Brisby tried to gather some food for the winter and wandered into Marble's home. Thou upon looking through the food Brisby slipped and fell into the jaws of the unknowing Husky/Wolf jaws as she yawned.

It looks like she will be spending a few days in a warm, safe environment for a while until she is let out again. Lucky for her Marbles stomach acids are like water.