It Was All You 

In a near-future Pyeongyang, clones have become an indispensable part of human life. Tasked to test XYZ Corporation’s latest prototype, biomedical engineer Dr. Yuri Lee is marveled by LPC-6, a physically perfect and intellectually superior clone designed for a single purpose -- to give unconditional love to his master. As she uncovers the depths of her unfaithful husband’s depravity, she finds solace in “Victor” and his extraordinary capacity for empathy. Will her desire for retribution and love set her onto a path of no return? (Source: WEBTOON) Note: Includes two extra chapters.