My Holy Right: Son of the Beast King

Trapped in a dangerous 1919 London, Roy Crowley—Aleister Crowley’s forgotten son and a modern transmigrator—struggles to survive. His twin sister, Lola, is possessed by the terrifying Archfiend Coronzon, turning her into a ticking time bomb. With no power, marked by the world his infamous father cursed, Roy is desperate. His only lifeline? Forbidden occult knowledge whispered by the enigmatic Holy Guardian Angel, Aiwass, and an ancient grimoire. As he transcribes its secrets, his hidden lineage awakens, granting him a mysterious 'Holy Right' and the true magic name 'BEAST'. But his first step into true power thrusts him into a direct, deadly confrontation with the man who should be his father.