Gakuen no Shuryousha

After Noelle's parents die suddenly in an accident, her older stepbrother Shuichi returns to take care of her in ways she could never have imagined. Noelle is horrified when, on the very night of her parents' funeral, the stepbrother she remembered so fondly cruelly rapes her. Then, without explaining why, Shuichi forces Noelle to transfer to the prestigious Takamine College.