Nemoto, an otaku office worker, has a problem: he gets tangled up with his colleague Irino. Bright, sociable and the complete opposite of himself, Irino is his least favourite type..! He spends her days playing her favourite gal games to distract herself from the depressing reality. One day, however, Irino teases Nemoto about her lack of friends, and Nemoto, annoyed, lies and says she has a girlfriend... While worrying about Irino's stunned state, he dozes off in his office while working overtime, when suddenly Irino pushes him down...? 根暗でオタクの会社員・根本（ねもと）の悩み、それは同僚の入野（いりの）に絡まれること。 明るく社交的で、自分とは正反対の入野は一番苦手なタイプ…！ 大好きなギャルゲーをプレイして、憂鬱な現実から目を逸らす日々を送っていた。 ところがある日、入野に友達がいないことをからかわれ、カチンときた根本は「恋人ならいる」と嘘をついてしまう… 入野の呆然とした様子が気になりつつも、残業中オフィスでうたた寝をしていると、突然入野に押し倒されて――!?