The stories of that summer… would change him forever.

When Lava, a mischievous young man, is sent to stay with Uncle Peng on an island to reform his behavior during the summer, he expects a carefree vacation. But everything changes when he encounters a mysterious young man washed up unconscious on the beach. With no memory of who he is, Lava finds himself responsible for taking care of him, unaware that he is, in fact, a prince.