Embark on a mysterious journey with 'Riddle,' a web novel that will test your wits and creativity. Unravel the enigmatic collection of riddles that promise to stimulate your brain and imagination. Immerse yourself in the dramatic, historical, and romantic themes that enrich the storyline. Follow the resilient male protagonist as he faces challenges like age progression and the profound impact of losing loved ones, all set in a captivating European atmosphere.