[Indecent and Intense Sex] J-cup female office worker Kana Kusakabe forgets about work and indulges in pleasure! The air conditioner breaks down during late-night overtime work on the day before a presentation that she had been preparing for six months. A tropical night in a muggy office. Sweat accumulates in her cleavage, and her breasts are visible through her shirt. Her colleague loses her senses, and even though Kana tells her it's no good, her busy and sexually frustrated body is drowning in pleasure for the first time in a long time. She swings her hips lasciviously, sweat flying as she climaxes over and over again, shaking her big breasts and swaying, "Hey, just one more time... please!" It continued until the morning...