Devil Angel and Crybaby Demon, also known as Kichiku na Tenshi to Nakimushi Akuma-chan in Japanese, is a captivating web novel that delves into the dark and sensual world of supernatural beings. The story follows a newborn succubus who finds herself entangled in a forbidden romance with a powerful angel. Filled with themes of desire, obsession, and possessiveness, this adult novel explores the complexities of love and lust in a unique and provocative manner. With tags like Female Protagonist, Male Yandere, and R-18, this smut novel is sure to captivate readers looking for a steamy and unconventional narrative.