An overworked salaryman and a mischievous cashier with a dual personality form an unexpected bond in this sweet-and-sour comedy! At age forty-five, office worker Sasaki has had enough of the corporate grind. His only solace is smoking - and the friendly smile of supermarket cashier Yamada. When Sasaki can't find Yamada after a particularly trying day, a striking woman invites him to smoke with her. The despondent man thinks he's made a new smoking buddy in the cool, teasing Tayama, but Sasaki doesn't realise he already knows her!