A Female NEET From A Job Security Agency Is Useless Because She Makes A Lot Of Mistakes, But She Grew Up In A Warm Home With Her Parents And Her Big, Buxom Tits Are Good To Suck And Rub, And They Are A5 Rank Beautiful Meat.

進入某建築公司工作的佐山，是個工作出錯也不道歉、沒禮貌又面無表情的尼特女。身體倒是發育得豐滿有料，但態度惡劣的佐山讓上司很頭痛，他見工作服縫隙中若隱若現、富有彈性的乳房與屁股而起了慾念，便假借指導之名行性騷擾揉乳之實。缺乏社會經驗、不諳世事又無知的佐山不知如何是好，無法強硬拒絕而接受了性騷擾，身體漸漸開始追求快感。最終，她成了上司在工作時間隨時可揉可插可內射的方便肉便器，一場用雞巴教會她社會現實的新人研修就此展開…。