>Be Fuwawa
>Your sister Moco-chan gets a new boyfriend: the ruffian
>Need to take care of his pent up desires so he doesn't violate her
>Have him cum inside her as well while she's sleeping
>Months later
>You're both visibly pregnant
>You tell Moco-chan that she got pregnant from handholding and kissing on the cheek
>She believes it
>Mococo asks why you're pregnant HOEH
>Because we're twins!
>She believes it
>Months later
>You tell Pero to switch the babies at birth
>Mococo's new baby is healthy while your new one is stillborn
>The baby grows up with magenta eyes and strands of blue hair
>You tell Mococo it's because of chromosomes
>She believes it
>You end up taking care of the baby anyways
>Years later
>Your "nephew" ends up falling in love with you because of your "fluffy phewomones"
What should she do?