【Uta Tsukino】I’ll be the new employee’s sex educator from today! [Complete Version]

[I want you to teach me how to do my job, but don’t teach me all the naughty stuff!] A new employee, Airi, has been transferred from a normal toy company to an adult toy company. I’m in charge of education, and she’s the worst match for me because she’s too serious! One day, the two of us are working together at night to come up with a plan for a new rotor. When I casually press the switch on the rotor given to me as a sample, I hear a vibrating sound from the seat next to me, and Airi’s face starts to burn! What do you mean, she tried to use it herself to understand the product? The first time I see her twitching face, I stop turning it off and start to teach the newcomer, who knows nothing about sexuality, how to fuck me. This work is a combined edition of the stories sold in [I’ll be the new employee’s sex educator from today! This work is a combined edition of the stories sold separately.]