Twilight is fat. Obese might be a better descriptor, considering the sheer size she's accumulated. And yet, the size she possesses is but a drop in the bucket for the rest of the Princesses. She wishes to be as big as they are, and yet, her mind is misted in doubt. She dosen't believe herself worthy to attain such an impressive size. However, the other three do think she's ready, and have hatched a cunning plan to enable to Princess of Friendship to reach sizes unimaginable...

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This story contains:
-Fat
-Weight Gain - Obese to blob sized
-Anthro
-Immobility
-Slight emotive sections