Former celebrity and gravure idol Ruu Totsuka experiences climax for the first time in her life! A document that develops the sensation of climaxing with a substandard mega cock that can't fit in the mouth! This is my first time feeling so disgusting... I quickly fall into the super pleasure I've never felt in my womb... Even if my thin limbs collapse, I won't stop pistoning! Skewering with a big cock and screaming in a frenzy of FUCK!