Yuma the eunuch devotedly served Empress Hela Rosé, but his life and the empire fall apart when she goes insane. Determined to discover what led to this, Yuma eats magic berries to go 40 years into the past and nurtures his skills as a swordmaster, which he couldn't do as a eunuch. Armed with memories and new abilities, he tries to prevent the horrors of the previous timeline. But will such big changes lead to his desired outcome, or will Yuma learn that the past isn't meant to be tampered with? (Source: Tapas)

On the day the empire fell to rebellion and invasion from another world, Valen met his end alongside his sister, the Emperor. But when he opened his eyes again, he found himself 40 years in the past. This time, he vowed to do whatever it took to prevent the world’s destruction and protect the Emperor. And his solution? To live an even wilder life than before. “If I was a scoundrel in my past life, then this time… I’ll be the ultimate menace!” (Source: Ridibooks, translated)