After shedding bitter tears to save a hopeless dark fantasy world, I destroyed everything, killed the Demon Lord, and then returned to the past. Now I'm trying to save the world with the system I received as a regression bonus, but... The main heroines have awakened their memories from the previous timeline. Well, fuck. **Original Novel:** [Novelpia](https://novelpia.com/novel/29912), [Onestory](https://onestory.co.kr/detail/H046578610), [Nate](https://toonnbook.nate.com/detail/H046578610), [KyoboBook](https://ebook-product.kyobobook.co.kr/dig/epd/ebook/E000007232211), [KakaoPage](https://page.kakao.com/content/63866172) **Official English:** Novelpia, [Poppypub](https://www.amazon.com/dp/B0H1JSDC41)

Can the last survivor of Earth make it through the hardships and dangers that lie throughout the galaxy? (Source: Toomics)

On the brink of apocalypse, I came to my senses and found myself 20 years in the past. To ensure a peaceful retirement, I must prevent the world's destruction at all costs. [Original Novel](https://ridibooks.com/books/1534129163) Official English

Living in an orphanage in the countryside town of Clade, Leon is a sincere young boy who diligently cares for the younger children. The world is engulfed in war. Though Clade's rural location has largely kept it safe, one day, Leon notices a national army soldier passing by whose face is identical to the robber who broke into his house and murdered his mother six years ago. "But I thought the criminal was arrested..." Doubtful of the truth behind the incident, Leon visits his old family home. There, he accidentally touches a magic circle in a hidden room and faints. Upon waking, he has awakened to the memories of his missing father and a special ability: the skills of a "Thief." Leon's father was the greatest thief of the century, and he left the magic circle to "inherit" his knowledge and skills to his son, Leon. Now, Leon resolves to use this newfound ability to join the national army to uncover the full truth of the crime. **Original Webtoon:** [dbook](https://dbook.docomo.ne.jp/item/4fe9e265d0fc50688704163ce36a765fafc70af4e0b45c5cd7d0a61e43a72f7c/2000/), [LINE Manga](https://manga.line.me/product/periodic?id=S137860) **Official Translations:** [English](https://mangamirai.com/product_collections/d2a5fea4-4b8c-4b6b-9c45-501af2324aee)

The Second Son of a Rural Baron, Ian Percus. One day, a love letter from the future arrived for him. 'If you fail to protect the future, the world will perish.' Along with a chilling warning, hastily scrawled by someone. **Original Novel:** [Novelpia](https://novelpia.com/novel/52791), [KyoboBook](https://ebook-product.kyobobook.co.kr/dig/epd/ebook/E000007232713), [KakaoPage](https://page.kakao.com/content/66562972) **Official English:** Novelpia, [POPPYPUB](https://www.amazon.com/-/dp/B0H29BRCBC/)

The high school legend that people can't ever forget. He is the Red Dragon. **Original Webtoon:** [Toomics](https://www.toomics.com/webtoon/episode/toon/4538), [KakaoPage](https://page.kakao.com/content/55529695) **Official Translations:** [English](https://toomics.com/en/webtoon/episode/toon/4538), [B.Portuguese](https://toomics.com/por/webtoon/episode/toon/4538)

Kanade Yano is admired as the prettiest and smartest girl at school—but she's hiding a dark secret… Once she's home, she's completely obsessed with her brother, Nao! But when Nao gets his first girlfriend, Kanade's world is turned upside down. To make things worse, the girlfriend's brother shows up—and he's just as obsessed with his own sister as Kanade is with Nao?! The two of them decide to join forces to break up their siblings in this twisted love comedy! [Original Webtoon](https://www.comico.jp/comic/7454) **Official Translations:** [English](https://coolmic.me/titles/4779)

After losing her father to war, Amelia is adopted by Eileen and goes to live in her palace. However, Amelia is unable to adjust to the constrained lifestyle in Eileen's palace. While longing for her freedom, Amelia is ordered by Eileen to marry Lord Ray—a man feared for his cruelty and ruthless reputation. But Ray refuses to take Amelia as his bride and demands that she leave. Bound by her foster mother's command, Amelia seeks to fulfill the marriage despite knowing her future husband's cold nature. Meanwhile, Ray—despite his distrust towards Amelia—begins to fall for her, little by little. This is the story of a tender romance that begins with an unwanted wedding. [Original Webtoon](https://mechacomic.jp/books/178662) **Official Translations:** [English](https://coolmic.me/titles/4782)

I was reincarnated into the world of a novel I'd only read the free chapters. Thankfully, the blood flowing in the body of the person I'd possessed was blue. "The prominence of our family comes from the blessing bestowed upon us by the royal family throughout the generations." Maybe this is the price to pay for that. But I got a father who seems overly loyal to the Emperor. And because of that, I was forced to become a Civil Servant. While everyone else enjoys romance, I'm just spending my days as a Civil Servant. [Original Novel](https://novelpia.com/novel/97161) **Official Translations:** English

A calamity known as the Calamity of Annihilation. In the face of this disaster, ten-year-old Hahyeon follows his mother's dying wish and flees to his maternal family, the Namgung Family. There, his prodigious talent unfolds. "To never lose another precious person, I will become the Zenith Under Heaven." Stuffy, intrigue-ridden classical martial arts stories? No thanks. This is a healing martial arts tale of tender familial love and righteous sects staying true to their principles. The coming-of-age story of Namgung Hahyeon, a true prodigy, begins! [Original Novel](https://page.kakao.com/content/58620412)

Yeo Un-hwi, who lost his family, went mad and lived as a Blood Demon before meeting his end. Just when he thought everything had ended in tragedy, "Dad!" A second chance comes to him. Having returned to a time before he lost everything, he now vows to live dedicating everything to protecting his family. This time, not as the Blood Demon, but as the Martial God! **Original Novel:** [KakaoPage](https://page.kakao.com/content/62533380), [Ridibooks](https://ridibooks.com/books/2877025782), [MrBlue](https://www.mrblue.com/comic/E000144960), [BookCube](https://www.bookcube.com/novel/detail.asp?serial_num=sg4120), [Joara](https://www.joara.com/book/1814879) **Official Translations:** English

Erica, the S-Rank mercenary with overwhelming skill. And Chaud, another S-Rank mercenary who follows her around like a lost puppy. "Erica, let's be a Fixed Pair. Team up with me, only me." "Why are you so desperate to work with me?" "'Because I'm pissed off." "...?" "The thought of you partnering with some other loser keeps me up at night. It pisses me off." Same age. Both S-Rank mercenaries. Both with personalities like rabid dogs. Perhaps they felt a kinship deep down. That may explain how they clicked so fast. "Erica. There's something I want so bad, I might lose my mind if I can't have this. If someone else takes this from me, it's war. Seriously." "I have no clue what you're on about, but why glare at me while you say it? Did I steal your toy or something?" "Every time you do that, I wanna cry." Years later, Erica couldn't help but be flustered. "W-what the hell's gotten into you?" "I told you, Erica." He spoke in a low voice. "If someone else takes this from me, it's war." [Original Novel](https://page.kakao.com/content/62213679)