The Saline County Sheriff’s Office is investigating a case of possible sex abuse of four girls between the ages of 7 and 11.

Sheriff Glen Kochanowski said improper touching of the girls allegedly occurred at a northwest Saline County home within the last week. Investigators were sent to the home around 6pm Monday evening.

Three of the girls are related and the fourth is a family friend. The person involved is an acquaintance of the family.