Make Sure You Regret It manga presents a cinematic tale of revenge centered on Olivia Madeleine, the illegitimate daughter of a duke whose life is upended by a cruel betrayal. Fans who want to read Make Sure You Regret It manga online will discover a world of high-society scandals and cold-hearted power plays within the imperial palace. After uncovering Prince Leoford Franz in a secret tryst, Olivia barters for her freedom with the ruthless, war-hardened Grand Duke Edwin Lowell Vikander of the north. This dramatic, ongoing narrative follows her dangerous alliance as she executes a cold strategy to ensure the arrogant crown prince feels the sting of his own betrayal. Within this series, the high-quality english chapters capture every nuanced moment of her calculated retribution against the crown. Experience this intense romance on our manga reading site which provides a Read Manga Online Free service for the entire community. Accessing Make Sure You Regret It manga is free to read with no registration required to enjoy the story. Latest Chapters Updated Daily.