Jung-Woo is a Tamer in the MMORPG Karel's Hymn. While selling off items after deciding to quit, he meets a newbie, "Charongrong," who swears loyalty even if "she" becomes popular. He thought it was just a brief, passing connection—but he shouldn't have taken those words lightly. (Source: Manta) *Note: Includes five extra chapters.*

Hyunwoo goes into deep shock and depression after his girlfriend of 10 years, Jihye, dies from a car crash. As if the grief wasn’t enough, his guilt-stricken conscience becomes embodied in an apparition of Jihye, whose constant presence reminds him of the horrors of that night. Desperate to put the past behind him, Hyunwoo takes his mother's advice and agrees to go on a blind date. Maybe a new girl is what he needs to get a fresh start. Someone he can make new memories with. But when he meets his date, all he can think about is Jihye. Because she looks exactly like his dead ex-girlfriend. (Source: Lezhin)

Tang So-hwa, the Ultimate Poison Genius: The Master of Ten Thousand Antidotes. Betrayed by her own husband—the Lord of the Namgung Clan—she watched her family burn to ashes. As the sole survivor, So-hwa unleashed a wave of deadly poison, wiping out the entire Namgung Clan before taking her own life. She closed her eyes, thinking she had finally achieved her long-awaited revenge... but when she opened them, she had regressed back to her seventeen-year-old self, during the golden age of the Sichuan Tang Clan! The peace of the Central Plains? The loyalty of the Murim Alliance? She couldn't care less. She only wants to fix every looming disaster to protect her family this time around. Yet, for some reason, the Sichuan Tang Clan keeps getting dragged into the absolute center of righteousness and heroism... "No, I'm telling you, I just want to save my own clan?!" - **Original Novel:** [Chapters](https://series.naver.com/novel/detail.series?productNo=10131167), [Volumes](https://series.naver.com/novel/detail.series?productNo=10104981) **Original Webtoon:** [Naver Webtoon](https://comic.naver.com/webtoon/list?titleId=851025), [Naver Series](https://series.naver.com/comic/detail.series?productNo=14134830)