There is a story I'm planning on working on just wondered what your opinion would be. There is a set of twins. They don't get along the best but they do seem to care about one another. Then one day sister 1 is sent to stay with relatives during the summer. When she comes back sister 2 is ticked off to find that her sister is no longer identical to her, sister 1 now has much bigger boobs. Sister 2 believing sister 1 did this so she could get even more of their father's attention by getting either implants or using vitamins to get bigger, sister 2 sets up a plan to get even and to put her sister on their dad's bad side. Sister 2 pretends to be happy with the sister and sets her on dates with different stars from the football team. Then one day sister 2 says that one of the players is kind of shy and would love to go all the way with sister 1, but only if she uses a blindfold and he will disguise his voice. Sister 1 agrees. But it turns out that the brother of the twins has had a crush on sister 1 for a long time and sister 2 knew about it and arranged it so the brother made love to sister 1. The brother ends up getting the sister pregnant. And we find out that the condition sister 2 gave the brother to be able to have sex with sister 1 was to have sex with her too but with protection, and to set it up for some of the football team to also have sex with sister 2 as well.