The Marquis’ Eldest Son’s Lascivious Story

In the thrilling web novel 'The Marquis’ Eldest Son’s Lascivious Story,' a Japanese salary man finds himself reincarnated into a world filled with swords and magic. Transformed into the eldest son of a powerful noble family, he embarks on a scandalous journey of exploration and indulgence at a young age. With his father's shocking encouragement to learn about women, the protagonist uses his noble status to pursue his desires, leading to a tale of action, fantasy, and mature themes that unfold in a captivating narrative.