This challenge is a mix of the 100 baby challenge and the black widow challenge.

Backstory of your sim;
Your sim is a young adult who dreamed of having a big family she grew up with her mother and father one day she caught her mother cheating on and on so she thought it was a good thing to do. During her high school years she cheated on her boyfriends with other boys and now that she's an adult she plans to cheat on all the fathers of her baby...(THE REST IS UP TO YOU)

Challenge:
First find your first victim,
once you have found him get close to him
then get romantic once the 'try for a baby' option comes up try for a baby
keep on doing this until your pregnant
once your baby is born you must break up with your 'husband' and then kill them,
keep their grave in your backyard and at the end of the challenge you should have at least
100 graves this will also give you crazy responses.

Some things that may help you (Download at your own risk);

Killing Mod; http://modthesims.info/d/541462
Family Home; https://www.thesims.com/en_GB/galle...1A055E4B4723409
More household members; http://modthesims.info/d/536556

Rules:
Create a female Young Adult and give her the following 3 traits Charismatic, Flirty, Great Kisser and Three traits of your choosing. I recommend the Heartbreaker or Gold digger LTW but you don’t have to. NOTE She may NOT get a Full-time job so remember that when assigning LTW
Move her into a lot/house and get her settled. NO Money cheats allowed!!!
Meet a guy and build your relationship until you can get married to him…..
Once married find a new romantic interest, move him in and get caught cheating
Kill off the Husband and marry the new guy. – Inscribe the tombstone with: {his name} “Died by Black Widow”
Repeat this over again until you have 10 graves or more.
Keep the Graves on your lot there are some hilarious Ghost responses!!!!
Your founder may only leave the house to complete opportunities and meet men. She may not have a job.
Infants may be aged up immediately if you wish.
Children and Teens may be aged up once they have an A in school.
Teens may get a part-time job to help out.
Young adults may be moved out immediately or you can wait, but they cannot get a full-time job while living in the house.
You may hire a maid.
You may not try to influence the gender of the baby.

Well I hope you enjoy this challenge.

The traits and aspirations you named aren't in the Sims 4 they are in the Sims 3 and you can only have 3 traits in the Sims 4.

thats one reeaallly scary challenge.....(sitting on the chair with a teddy bear beside)

i THINK THIS WAS PLACED IN the wrong section... O_O