Yokubou Shikkounin

Pretty girl seeping innocently in the train with pants seen. A woman ascending the stairs with a super mini skirt. A nurse at a hospital where the protagonist is hospitalized with trauma of both hands. A girl selling ero doujinshi at the event booth. A waitress at a family restaurant. When main character meets such girls, a wide smile appears on his face covering his desire, and he starts to act.

[From vndbreview]