An 18-year-old high school girl, identified as Biletiri Idowu Ruth, has been arrested for allegedly stabbing her brother, Kehinde Joshua Biletiri, 22, to death for questioning her movement.It was gathered that the incident happened on Thursday, March 19, 2021, at around 8am at their residence at Igbokoda area of Ondo State.According to an eye witness's account “Her brother approached her for sleeping out which led to an argument between them and she picked up a knife and stabbed him with it. He was then rushed to the hospital where he was pronounced dead. Meanwhile, Ruth has been taken to the police station,” said the source.