In an office located somewhere in Tokyo, employees are busy with their daily tasks. Amid the hustle, Kiriko Nio from the accounting department keeps approaching coworkers, constantly checking their schedules and aggressively inviting them without regard for the situation. As a result, everyone keeps rejecting her advances. However, Kiriko corners a new male employee, forcefully sucking his cock and refusing to stop. Even after finishing, she remains unsatisfied and begins masturbating right there. As she watches the men around her, she murmurs to herself, "I wonder what that guy's cock feels like... Is it like this? Hehehe."