※This work is a doujinshi. Mikami, who quit his job as if running away from a black company, somehow succeeds in changing jobs and starts a new workplace life! ...Or so he thought, but what surprisingly proved useful there was unexpectedly the 'useless grit cultivated in a black company' and a 'steel-like mental fortitude that doesn't yield to injustice.' Armed with those skills(?), Mikami instantly climbed to 1st place in sales performance. Before he knows it, having become invincible within the company, he is led to the 'service room' by the president. The moment he opens the door... experiences that defy common sense await him—?! Beautiful employee Amemiya's bunny girl cosplay, service, lactation play... and even the real deal! Thus begins the unimaginable days of Mikami, the former corporate drone♪