[You have become the first ever Player of Life in human history.] -What did I just see? He can see the flu virus? -The cell he made grew in the culture medium. This really looks like an embryonic stem cell… Is this true? Leukemia, dementia, schizophrenia, lung cancer, and pancreatic cancer… ‘Can I overcome it all?’ [Of course.] A confident message popped up. Rosaline, the living cell that had become a part of his body. With this cell, any research he did was nothing but successful! His story of overcoming all diseases and illnesses begins here. **Original Novel:** [KakaoPage](https://page.kakao.com/content/52936321), [Naver Series](https://series.naver.com/novel/detail.series?productNo=4201157), [RidiBooks](https://ridibooks.com/books/2057077348), [MrBlue](https://www.mrblue.com/novel/kw0971), [Munpia](https://novel.munpia.com/140168), [MooToon](https://www.mootoon.co.kr/nov/nov_list.mg?tcode=is25) ** Official Translations:** English