Jiang Wanyu accidentally became the chosen master of a divine dragon through its blood, awakening the ability to see through things with her Dragon Eyes and transforming into the Dragon Princess of the East Sea! She strikes gold every time she combs the shore, collecting king crabs, tuna, shellfish jade, and imperial golden pearls until her hands are full, earning millions a day and building a new house. Along the way, she slaps down jealous villagers, outsmarts treasure thieves, and protects marine life, rising from an ordinary fisherwoman to the richest person in her fishing village and a guardian of the ocean. With the Dragon Clan's divine powers giving her an advantage in beachcombing, she grows wealthy while protecting her village.