An M-Shift, or mental shift, is a therianthrope-related occurence wherein a therian feels their mindset, or current mentality, becomes that of their phenotype, or animal.
An M-Shift may be brought upon by many environmental and/or sensory factors, such as weather, certain people, smell, sound, taste, etc.
How intensely an m-shift is felt, and how long they last, vary from therian to therian.
See also: P-Shift, Astral Shift, Suntherian Shift, and Phantom Limbs.
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