The implication, from the change in her weight on those profile pages, that her male genitalia weigh about a kilogram (2.2 lb) is one of the best omake bits ever.
Base +6, 44inf +6, Th3 Sl0th +6, castle17 +13, Anonyslime +8, Der Fuhrer +13, S-One +6, LetsSeeWhereThisGoes +6, Mr. Null +8
A very chill but professional Alien is able to make the girls becoming permanent Futa or atleast have an experience on having a dick. And able to make money out of it is a pretty good bonus.