KING-251 - A female student encountered on the street plays a 'fixed electric massager' Twister game while trying to hold her urine! She is stimulated in sensitive areas with a shameful pose, becoming embarrassed and experiencing urinary incontinence and spasms! Her first time being double penetrated, a fall into female submission sex!! ~Mirei Chapter~

Do you know the Twister game? It's a game where you try to hold your urine while being hit with a vicious electric massager in awkward positions (a lie). The girl challenging the project is Mirei, a beautiful girl belonging to the tennis club of a prestigious girls' school, wearing a classical sailor uniform. First, she drinks tea (containing a diuretic), and spins the roulette, her right hand landing on yellow -- no, something is already leaking from down there? Because she says "I'm okay…", the electric massager remains on even as she weakens. She gritted her teeth and endured the pleasure, but ultimately failed the challenge. Now, please enjoy the double penetration by the staff! Licking her white skin, applying the electric massager, and then high-speed raw piston strokes, resulting in a joyful massive ejaculation!