Silip (2007)

A roving salesman takes his wife to settle in a desolate farm, and they’re in married bliss for a time?until a woman full of mystery disrupts the couple’s otherwise peaceful relationship. The two women actually become best friends, but the young wife soon gets suspicions that her husband and the secretive neighbor are carrying on an illicit affair. Who will shed tears, and who will shed blood, in these entanglements?