To get this going I'm going to describe the initial 3 characters and whoever replies first can decide on the prompt for fuck, marry and kill. As a reminder the prompts should just be a word or a short sentence, not a complete story description. For example this is what a prompt update should look like:

>> Fuck, Marry, Kill is now...
>> Try to deepthroat
>> Received a gift
>> Burning alive

Helen

Helen is a working mother with 2 sons. Blonde and slightly plump with her big mommy boobs she still gets a lot of looks from men. Her boys are the center of her life, especially after her husband cheated on her and left with his younger secretary. She considers herself to be vanilla in the bedroom and sometimes blames that for her husband leaving her. Of course such opinions are always subjective and based on a person's own biases and beliefs.

Stacy

Stacy is in her first year of college. As a second generation Korean-American she's always felt pressure to succeed which prevented her from having a rich social life. She's a virgin but living on her own she's trying to come out of her shell. She's experimented by dying the tips of her chin length hair and has bought some less conservative clothing but hasn't yet had the courage to wear it or attend one of the rambunctious campus parties.

Gwen

Gwen is 13, attends Wadesville Junior High, and is horny every day. Tall and thin like most girls her age she's happy that her boobs are coming in even if going braless is the only way to show them off. Most of her friends are boy crazy too and she's managed to be kissed by Kyle Stevens and get felt up by a nervous Jeremy Ace behind the outdoor storage shed. While her hormones make her eager to jump into things they also make her equally rash at assessing the risks.

I hope there will be some interest in this and that I'll see the first prompt soon.