You've always had a thing for bigger women, or dare I say, the biggest women. Your biggest fantasy is to have your own girl to fatten up, but you just didn't get the chance yet...
Until you met your new neighbour. Every time you see her she seems a little bit bigger, a little bit more out or breath while walking up the stairs, a little more obese.
One evening she comes home high, but she tries her keys in your door by mistake. You take your chance, pull her in, and tie her to the radiator in your room. She is now yours.
This video takes place after you've had her there for three weeks - she has grown a lot, but not enough for your tastes, so you feed her exactly what she likes best.