김씨는 경찰조사에서 A양이 ‘의붓아버지가 성추행했다’며 친아버지에 알린 것에 대해 이야기를 나누다 홧김에 이런 일을 벌였다고 진술했다.
Kim stated in a police investigation that he had committed this in a fit of anger while they were talking about A's informing her biological father that "her stepfather had molested her."