Aaron helps Vanessa with her bra but only because she want to do a little prank on him by making grow her breast while Aaron tries in vain to close her bra.

Vanessa: Come on big guy keep pulling.
Aaron: V, are you sure this is your size? you need one bigger!
Vanessa: of course is my size, just keep going, you almost there.
Aaron: V I am serious! this is going to break and I am running out of strength, and also... wait a minute, I don't remember that your breast are that big.
Vanessa: giggles
Aaron: you... how... I was pulling and... AAAGH!
Vanessa: I love when you get angry giggles