Mebuki Mayumi adores handsome men more than any meal of the day. Serendipity strikes as she finds herself transferred to the sales department, a haven of stunning individuals. Surrounded by attractive colleagues, she gleefully envisions a utopia unfolding. The department head, a statuesque gentleman standing at 182 cm, triggers her nurturing instincts. Then there's the former nationally ranked tennis player, adding to the array of eye-catching men. Amid this male congregation, one person irks Mayumi: Asahina Akio, her neighboring senior. Despite his affection for her, his true nature as a clingy, stalker-like, and lewd individual poses a significant challenge.