The Black Lotus Manual [Book Transmigration]

The Black Lotus has been published in print. The author's latest work, Reborn and Married to My Nemesis, is currently serializing in the author's profile. This world is overrun by monsters, and it's the perfect place for heroes and heroines to make their legends. Too bad you're not the pure, noble heroine or the pampered, highborn villainess. You're the universally hated third female extra. In the original story, she has a crush on the male lead, plots against the heroine, and spends her whole life sabotaging their romance. The sister-obsessed second male lead tramples her underfoot, and her life serves as a cautionary tale about being "stupid." "You mean...if I steal the heroine's man, I'll succeed?" "I'm afraid your target...is the heroine's younger brother." -Younger brother? -Yes, the adopted son of the Mu family, who's in love with his unrelated "older sister" and can't have her. He's twisted, warped, ruthless, and...a black lotus of a younger brother. Throw the fates of love into chaos, turn the world upside down, vanquish evil...and win over a yandere. Theme: Even in darkness, let your heart turn toward the light.