Serena felt him cum and swallowed it all down as fast it came out causeing her to gag a little bit.  She looked up at micheal and smiled saying "yea i loved that book and still do ". She give his cock a few more licks and sucks then said "you taste real good ". She did not know if he could go on more but she wanted to.  "You want to be my first" she asked him.