Sigificant changes in the lifestyle, skills or attitudes of the charactors.
Pygmalion has many more 'firsts' and overcomes more phobias. Evaluating where we were and preparing to end the game and bring Lois to a *major* orgasm. Joe finally gets to Sue's tits and Lois learns how to suck. Did she reach her first SCREAMING orgasm?
His wife in her depression abandoned him and their twin girls. She was killed in an auto accident and he was left to raise the twins but then Grandma came to help.
When Gina stops by her divorced father's house after work one afternoon, she catches him with his glistening, wet cock pumping their slutty neighbor's pussy from behind. The jealous daughter is willing to do whatever it takes to take her rightful place in Daddy's life.