Hitozuma rezu furin ~Otto no mae de wa teishuku na tsuma ga hakuchuu jitaku de furin rezu sekkusu~Movie

"So this is marriage...?" Nao, a married woman anguished by her sex life, rediscovers her femininity through sex with Akari, a woman she met on a lesbian infidelity website... The lascivious depravity of a normally chaste wife, Akari's fingers tracing her inner thighs, the ecstasy beneath that tongue... Adulterous kisses between married women, mutual licking, top-tier lesbian sex from which they can no longer return to married life... Naked and unrestrained married women in a scandalous adulterous lesbian affair...