Kotetsu Miike, third―year employee Hana Shibayama's boss, is famous for being overly strict on his employees. Yet again, he's working Hana to the bone. Mr. Miike is gorgeous and a top gunner, but rumor has it that he's been so strict on other employees in the past, they've run off to other divisions... Hana, who has always had respect and some romantic feelings towards Mr. Miike, notices something is different about him after their night out drinking with coworkers. That's right, whenever Mr. Miike gets drunk, he gets so cute...!! He's always so uptight, but this time he shows a softer side of himself and has Hana's heart racing...!! She invites him for more drinks and ends up with him somewhere she'd never imagined...!!