Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
Under a strict father, the main character and his sisters have been taught very strictly with the motto of cleanliness, justice, and beauty.
The family had a good reputation and was an excellent family.
Such a well-behaved family unexpectedly shared a life under a single roof (shared house) with their parents' co-workers.
The co-workers had three beautiful sisters and they have a faint expectation.
However, although they started to live in a shared life in high spirits, the co-workers whom they met there have the opposite humanity to the main character family?