Yurina, 33: Anal-Obsessed Woman in SOAN-115, Deep Throat & More

I have been kept as a slave dog for a month now. Every day, my master spends the time from when he comes home until bedtime making me satisfy his sexual desires as his indoor pet. However, I have started to grow tired of it, and he has now begun training my anus, as my vagina no longer interests him. During the day, I work as a space designer and live a comfortable life, but deep down, I want to explore the beauty of suffering and fully embrace the masochistic path of a livestock.