It was an ordinary day, for the most part, with you walking through the lobby in your dorm complex to meet up with a friend. This world was full of anthropomorphic animals and humans, your friend being no different to that rule. Your light steps would faintly echo as you got to the floor your friend was on. You soon reach their door and knock, the sound softly reverberating. A few moments of silence would pass before the door creaked open, a pair of eyes visible from the opening. You opened your mouth to speak until you were excitedly pounced on by your friend's blubbery frame. His lips tenderly pecked your forehead as he giggled.
"Ohmahgodd!! I haven't seen you since the start of the semester!"
He'd lift you up in his pillowy arms as he embraced you, your body fully being enveloped in his hundreds and hundreds of lardy mass. Your head would be submerged between his moobs before putting you down.
"Come on in, come on in."
He waddled in front of you, actively shaking the ground and probably causing a few noise complaints in the process. He felt and looked like a huge jello, wobbling and jiggling with any motion. His belly, his largest asset, would be close to grazing the ground with each day. His humongous rear clapping against each cheek as his thighs were full on marshmallows. You still were dumbfounded by his newly added weight since he was skinny for the time you've known him for. Back in high school he was a frail but sweet individual, with a bit of introverted aspects. All of this changed when during senior year he started to gain weight. You were worried, but every new roll and pound made him more happy and confident. He was underweight at around 90 pounds when you met him, but now you assume he's around 780 pounds at this point! Your hand then began to get tugged on as his plump paw interlocked with your hand, and gave it a friendly squeeze.