"I like sex." Her words are hard to imagine from her appearance, and the beautiful girl "Mai Usami" with a clear and neat appearance will make your heart skip a beat, making her exclusive debut with S1! With a bright red face, she happily stuffs the penis into her mouth and gives a sticky blowjob. Her first sex feels so good that she blows away all her tension, and she reaches her first climax in missionary and doggy style positions! This is the debut work of this natural beautiful girl who masturbates, thrusting her fingers deep into her vagina and stirring it around, saying, "The most embarrassing thing is to be seen."