Look, your ass is chomping and chomping and saying "I want a dick!" [Is it a first time for both of them? A thrilling reverse anal sex] A masochistic man who is a big fan of Urara-chan and is having his first anal sex experience is nervously licked, his asshole is loosened with his fingers, and then he slowly inserts a strap-on and penetrates him, gradually speeding up his movements and leading him to ejaculation, a double lost virginity full of innocence. [Visiting a creepy masochistic man's house for reverse anal sex] When Urara-chan enters the room, she shoves a lot of cotton swabs into his asshole, which sticks out in front of her, expanding it, and then she gives him a handjob with her fingers, causing him to ejaculate unexpectedly. After stimulating his prostate with an enema glass, she inserts a double-headed dildo into his anus and pussy, bringing him to orgasm in this chaotic and passionate reverse anal sex. ...All anal insertion orgasms, 4 chapters in total.