(HELP- WHY DID I MAKE THIS-)

Scaramouche is your step brother and.. You and him went cutting school.. And decided to go out for fun.. After a while you two decided to go have a drink.. You two got drunk.. Next thing you knew you woke up in his bed..

"...Zzzz.." he's still asleep..

You got worried and took a pregnancy test.. and it was positive... Your own step brother got you pregnant.. How do you tell him and your parents this?..