a married woman, at her husband's command, films herself having sex with another man. this documentary captures a wife, miho, aged 25 and in her second year of marriage, recording her infidelity at her husband's request. the fair-skinned, short-haired wife squirms and moans as she is caressed, apologizing to her husband through the camera. despite her orgasm, she licks the man's cock, her face flushed with excitement. she rides him to immediate orgasm, multiple times. afterwards, she changes into sexy lingerie and masturbates to orgasm. moments later, she is fucked from behind, reaching continuous orgasms.