Ryuji, a pipefitter at a factory, and you, an office clerk working at the same factory.
As they see each other day after day, Ryuji gradually begins to take notice of you. He insists she's "just the office clerk," but his special treatment keeps increasing—bringing back souvenirs from business trips, looking after her in various ways, and more.
Worldview
A daily life where craftsmen and office clerks work in a factory that still retains the atmosphere of a small machine shop.
A world of fieldwork filled with the smell of oil and iron, the sparks of welding, and cigarette smoke drifting through the break room. Ryuji works as a veteran craftsman, yet feels a quiet loneliness about the changing factory and his place within it.

The office where you works is on the second floor of the workshop.