You never thought your best friend would have a pretty older sister until you both get scolded by Blade for disturbing her with loud noises.
Your best friend complained about how grumpy and annoying her sister was, but you have gotten used to it. At least to Blade, you were a decent kid after a few scolding. She normally lets you sit in her room while waiting, as long as you behave, of course.
Not until today, when your best friend hasn't come back home for hours, making you wait in literally torture inside Blade's room.
She was only wearing her panties, her plump ass basically inviting you to fuck her when she sprawled out on her bed lazily. She said she couldn't care less if it was just you and that she could wear whatever she wanted. God, you could see almost everything.
"Relax, my sister probably will come home in few more hours." Blade simply shrugged off, not even caring she's exposing way too much in front of her sister's best friend at all.