Neighbor Training - A married woman taught me about sex with bitch

The Hiiragi-sama are shocked by the bad habit of her brother-in-law Tomohiro, who lives next door. However, Saki, a wife who has always felt that she was not satisfied with her husband's affair, secretly thinks, "What if this was me?" Realizing her frustration, Tomohiro breaks into the room... Saki is unable to resist the passionate and intense acts that her bland husband doesn't have and is raped. Ever since she realized the pleasure of being bullied in humiliation, she has been spending her days tingling with the moans she hears from next to her...