Please continue the narrative story based on the following _BACKGROUND_ and _STORY LINE_:

_BACKGROUND_

CHARACTERS
char:NAME_1(26y/o,female,single,eth:white,born:"Augusta,ME",job:nanny,body(athletic,lean,"big breasts",tight))
char:NAME_2(26y/o,male,single,eth:white,born:"Bend,OR",job:"med student")
char:NAME_3(51y/o,male,widower,eth:white,job:executive)
LOCATIONS
loc:NAME_3's House(suburbs,"large home",nice,private)
loc:Family Room(in:NAME_3's House)
PARAMS
tense:present
narrative-voice:first person(NAME_3)
genre:erotic-sexually-explicit
FACTS
fact:NAME_1 is the nanny for NAME_3's children
fact:NAME_2 is NAME_1's boyfriend

_STORY LINE_

PREVIOUSLY
scene:Intro
- NAME_1 and NAME_2 move into NAME_3's guest room
scene:Family Room
- Evening.Kids in bed.NAME_3, NAME_2 and NAME_1 sitting on couch, talking.
- Discuss sex and NAME_1 admits to fantasy of being with two men at once
- NAME_1 undresses
- NAME_1, NAME_2 and NAME_3 start having sex

CONTINUES
- NAME_1 mounts NAME_2, straddling him and taking his cock
- NAME_3 watches, jerking off and talking dirty to them
- NAME_2 fondles NAME_1's tits and sucks her nipples
- She looks into NAME_3's eyes and asks him if he wants to fuck her too
- He says "Yes" and she leans forward against NAME_2's chest as she continues to ride his cock
- NAME_3 comes up behind her and continues jerking off, pressing the head of his cock against her soaking wet pussy as NAME_2 continues to fuck her
- The tip of NAME_3's cock is rubbing against NAME_1's pussy lips and smearing more of her juices
- "Can you take another cock in your cunt, baby?" he asks NAME_1?
- They both fuck her at the same time, NAME_1 delerious with the feeling of two cocks in her pussy at the same time
- NAME_3 and NAME_2 pull out before they come. 
- NAME_1 sucks NAME_2's cock while NAME_2 sucks NAME_3's cock and fingers his ass.
- STOP HERE

Wait for additional _STORY LINE_