砂の城

Natalie, a privileged young girl raised by her affluent parents in France during World War II, meets Francis, an orphan boy adopted by her family as her brother. Despite their upbringing as siblings, Natalie develops romantic feelings for Francis, leading to a forbidden attraction that stirs tension within their household. At 16, Natalie faces a devastating loss that deepens her emotional turmoil and strengthens her bond with Francis. Their relationship, opposed by those around them, drives them to desperate actions, testing their resolve. Set against a backdrop of wealth and tragedy, their connection unfolds through intense, heartfelt moments. (Unreviewed summary by Grok 3)