Transported into another world, the protagonist in the Japanese web novel 'The Best is Saved for Last' embarks on a journey filled with fantasy, romance, and royalty. Despite being ousted from the royal palace after being deemed 'useless,' the hero, a grandfather figure, discovers unexpected twists in a world where aristocracy and priestesses hold significant roles. With themes of older love interests intertwined, this tale captures the essence of finding luck in unexpected places, as suggested by the associated titles '残り物には福がある.' Fans of josei novels will be drawn to this captivating blend of adventure and romance.