【The first book in the series】[book version] Carelessly Loving

[210P] The dirty and good-natured Kazuma and the serious and strong-willed Meiko are new employees at an event planning company. The two opposites get into trouble at work and are forced to clean up the warehouse. Meiko tries to pick up a piece of luggage from a high place, but fails, and the two of them end up buried in a pile of luggage. Kazuma gets excited by the close contact and tries to move his growing cock, but it has the opposite effect. It’s a great way to get to know the people in your life.
-Film Titles
[Insertion Happening at Work! Episode 1 – 8]