Murderer in the mirror

This book is a full-length mystery thriller by an original novelist of ‘The Forbidden Marriage’ on NAVER Webtoon, and depicts the life of a woman who goes back and forth between two realities through a mirror. Seung-eon, who committed murder due to an unexpected accident. But beyond the mirror, she found that there is a world that goes by in the same time with just flipped left and right. In the world, he is alive and not dead... She goes over to the same time through the mirror and reaches the number of other cases. And then the murder also changes... What will happen to her choice? Now I invite you to her mirror murder trip.