Their mother thought "It would be nice if Jeff was a girl. We can bond pretty effectively as the same gender."
Megan thought "Well I guess I could handle being pregnant, but with mom out of the way... Maybe Jeff and I can have some fun?"
Then Jeff thought "Well Mom wanted to have someone to baby... I guess I could make Megan... and enter... Wait I erased her whole age accidentally what did tha- boobs?!?" Jeff noticed the pair of breasts that were coming out of his chest, but looking around he noticed that his mother and sister were shrinking down as their clothing were disappearing. After they had vanished completely and Jeff was in a skirt and blouse her womb started to get really full as two 8 month fetuses appeared in Jeff's body. Jeff was panicking the teen guy had not expected to be turned into a 16 year old pregnant mother of two... and alone. Sure she was getting a random kick or two but... really she was kind of alone right? Jeff imagined what she would do with the chronivac for now and decided to...