The vivid sounds of sex between a father and a stepmother. Unable to endure such a reality, the biological mother chose death. Witnessing everything, Jaehyun lived with strong hatred towards his stepmother, but for some reason he realized he was aroused by her. A few years later, Jaehyun lost his father because of his stepmother. The pent-up anger exploded, and he raped his stepmother and ran outside to escape. However, he was hit by a dump truck that suddenly appeared and met his own death. When he opened his eyes, he found himself in a world 25 years ago. He had time traveled to the day his biological mother, stepmother, and father first met.

Original Webtoon:
Lezhin, Bomtoon

Official Translations:
Japanese