I can't stop cowgirling...

Yukari lives with her husband and son Tsuyoshi. Over the past few days as the weather has gotten warmer, Yukari's morning routine has been to go wake up Tsuyoshi, who can't wake up with an alarm clock. One day, when Yukari tries to turn off the alarm for Tsuyoshi, her crotch touches Tsuyoshi's crotch as he stands in the morning. Even though she thinks she shouldn't, Yukari moves her hips and enjoys the pleasure. From that day on, I was captivated by the charm of the cowgirl position where I could take control and act as I wanted...