She is 155cm tall, weighs 42kg, has blood type B, and a body measurement of B85 (C), W57, H82. An 18-year-old university student, she experienced her first sexual encounter in a hotel. Raised by her mother's strict teaching that she must remain pure until marriage, she once believed sexual acts would make her sick. However, after watching an erotic scene from a middle school suspense drama, she felt a strange heat in her private area and became aware of sexual sensation. From then on, her curiosity grew uncontrollably, and upon entering university, she decided to start a relationship with her boyfriend.
After losing her virginity, she began masturbating while recalling the AVs she watched with her boyfriend in the hotel. Three years have passed since then, and she now uses a vibrator her husband bought through a mail-order catalog. He has no idea she masturbates. The toy stimulates both her clit and vagina, allows multiple orgasms, and is often used quietly with her fingers to suppress noise.
She loves reading erotic novels and is the type who can climax mentally as well as physically. She starts by keeping her legs tightly closed while being read to, gradually immersing herself in the erotic world. Around the 10 minute 30 second mark, turning on the remote-controlled vibrator makes her twitch in response. Repeatedly switching the device on and off in sync with the story's descriptions causes her sensitive body to react more intensely, making it impossible to continue reading. Her legs begin to open and eventually she can no longer close them.
Turning the vibrator off allows her to resume reading, but this cycle continues until her thighs start trembling, her legs spread wide, she rises onto her toes, and rocks her hips as she pleads, "I'm gonna come!" If continued, her hips slip, she collapses onto her back, and overwhelmed by moans, she can no longer speak or read. Her thighs shake violently as she climaxes, captured from two angles.
In an empty 3LDK apartment, only two fixed cameras record her. There is no time limit—when she finishes, someone from the next 3LDK unit comes to fetch her, so the cameras keep rolling. The footage vividly captures her cleaning up after masturbation and adjusting her clothes. When she removes her pink girdle and pantyhose to use the vibrator, she appears to favor clitoral stimulation. Her legs stiffen straight, she pinches her nipples, tenses her abs, and climaxes with moans before suddenly collapsing.
As she nears the end, she pulls out the vibrator, picks it up normally, and fits a condom over it. The buzzing rotation echoes as it enters her hole, drawing a deep groan. Her sensitivity seems overwhelming—she appears close to orgasm almost immediately. Holding the vibrator in one hand, she alternately squeezes both nipples firmly, then uses her index finger and thumb to pinch a nipple while keeping the vibrator inserted, legs stretched straight and spread wide. Her body stiffens in climax, knees bend, and she shudders down in exhaustion. Her body jerks repeatedly, and to suppress the tremors, she pinches her nipples over and over.
She wipes her groin with a tissue, tidies her clothes, removes the condom from the vibrator, wraps it in tissue, and disposes of it in the trash—truly the composed housewife. (28th HOUNAI)