AGAV-181 A Polygamous Family Case: A Tragedy Caused By A Distorted Form Of Love.Who Was The Culprit Who Was Lying Before The Incident, As Seen Through Testimonies?

One day a young man was killed. His death was said to have been caused by poison mixed into the water. The three possible suspects are wives. This family had a unique form of polygamy, and although they didn't say it out loud, it seems like they were competing behind the scenes to see who was the best. However, these three people have alibis. The clues are the testimonies of the discomfort each of the three people felt. Who is the culprit? Who was responsible for the tragedy caused by this distorted form of love? I would like everyone to think about this as well.