As a rhino, people would normally expect her to be slow and cumbersome, especially since she was just as fat as they'd expect her to be, with a massive, globular belly that hung down to her thunder and lightening thighs, a rump that formed a considerable shelf behind her, and breasts comparable to oversized watermelons. Despite her girth however, she also had a considerable amount of muscle, her face was soft yet at the same time still strong looking, her meaty yet firm arms could flex to easily reveal plenty of muscle, and her stance showed she wasn't troubled in the slightest by her sheer weight, even after long treks or sprints.
While her soft girth made wearing armour difficult, a combination of her pachyderm nature and magical defences (such as enchanted clothing, talismans and magical skin markings) meant that she still had plenty of protection, meaning that hammers, bolts and arrows often bounced off or smashed themselves apart against her flesh, swords, axes and pole-arms failing to cut through her skin, and even spells could simply wash over her without doing much damage (though that would prove mostly ineffective against what she would later face). It was for these reasons that she often overcame unsuspecting adversaries with ease, as they tended to underestimate her due to her size.
Her latest endeavour would find her trekking to a far away land ruled by an unknown entity, the place was known mostly for the fact that practically every part of it tried to fatten up residents and visitors as much as possible, often leaving people far larger than normal even if they know their way around the place. For Coco however this was assumed to be of little significance, as her already massive frame wouldn't mind a few extra kilos considering how heavy she already was. Still the rhino knew not to underestimate the place, as she may be large already, but getting too cocky or careless may cost her her mobility, which even for her would be going too far.
After days of travelling, the knight finally reached her destination, and noticed right away that the reports were completely accurate. She looked upon some wild animals grazing on the grass, their swollen bellies jiggling as they ate, and on the road ahead, a portly fox was waddling along with a handcart full of food in tow.
"Heh, I don't think I'll be out of place here much at all of everyone here is that big." she chuckled, patting her thick stomach as she walked on.