A hardworking but unlucky employee named Yoshida struggles under his demanding boss, Kobayakawa. His coworkers feel sorry for him during harsh lectures, not knowing that they are actually hiding their secret physical relationship! During lunch breaks, they meet up in the break room where they passionately embrace and grind against each other. Their forbidden office love affair continues even when they're supposed to be working; their swollen genitals aching for release as they can't help but fantasize about fucking each other senseless.

厳しい小早川部長とうだつが上がらない平社員・吉田。激しく説教される様子に同僚たちは同情の目を向けていたが…それは肉体関係を隠すカモフラージュに過ぎなかった！昼休みになれば休憩室で熱い抱擁を交わし濃厚に絡み合う。仕事中でもハメたくて身体がそわそわ疼き出すのを止められない上司と部下。びしょ濡れマンコとギン勃ちチンポが2人きりになったら即ハメ絶頂する濃厚オフィスラブ。