Her husband became busy, and their time together decreased. Originally fond of sex, she found herself in a sexless marriage and began thinking about erotic things. On nights when her husband was away, she started watching adult videos and masturbating, which eventually became a daily routine. Believing there was no risk of her husband finding out, she decided to apply to appear in an AV. Though she steeled herself for embarrassment, she quickly became aroused when her body was slowly caressed in front of the camera. Being touched while still in her underwear intensified the teasing, and she obediently followed instructions to masturbate. Lured to straddle the man's face, she spread herself open on camera and was licked, moaning uncontrollably. Her panties revealed a fully erect cock, which she instinctively began sucking passionately. Asked on camera if she would cum from a blowjob for her husband, she could no longer recall her husband at all. Told to take it inside, she hesitantly spread her legs and accepted the thick cock into her. Penetrating herself for the first time, hot fluids gushed out as she was enveloped in a new kind of pleasure.