After meeting an unfortunate accident and losing consciousness, corporate slave Yuki wakes up in a fantasy world! Thinking she'd live a dazzling new life in a new land, she's instead hunted by scoundrels and takes refuge in a brothel. She finds herself in even more danger, though, as she's called a witch! Just then, the mysterious knight Matias comes to her rescue. However, he expects her body in return. His aggressive kisses and sweet caresses have her swept up in the pleasure. Matias takes an interest in her boldness and reveals that he's the crown prince! He passionately proposes, wanting Yuki for himself...!