When aspiring graphic designer Leo Chen accidentally summons a ancient dragon named Ignatius while trying to fix his radiator, his ordinary life in Queens explodes into chaos. Bound by an ancient oath, the judgemental but surprisingly charming dragon insists they embark on a quest—much to Leo's confusion. Forced to flee their apartment, they discover Leo is the last descendant of dragon riders, hunted by the immortal Shadow King. A humorous, heartwarming adventure about friendship, found family, and a dragon with very strong opinions about ramen and thread counts.