Des:My classmate, Koharu, is a quiet literary girl. She actually seems to be working part-time as a voice actress... She said, ``Im going to be a voice actor for an erotic anime, so I want you to practice with me... Because she lacks sexual experience, the two of us wrote a script for an erotic anime full of her dirty talk and sex scenes. Read together. ...She was supposed to be playing her role too much, and she suddenly turned into a lewd older sister, and she started to blame her for being a slut! ``Would you like to show your sister this erect cock? ``My muscular uncircumcised cock is overflowing with pre-cum. ``I want to wrap my erect cock in your warm, dripping pussy and give it a squeeze. Right?” While being intoxicated by the slutty voice that dominated both of my ears, I even practiced having sex with my dick…