Shili was brutally pushed off the rooftop. He thought everything would end like this, but when he opened his eyes, he found that he had traveled to a new world with magic, mermaids, dragons and other wonderful things. At the beginning, he rescued a seemingly homeless man on the roadside.
In any case, guided by the song when he first came to this world, Shili decided to search for the legendary gem, the Siren. His teammates, each with their own purposes, followed him on the adventurous journey, but they became a close family along the way, making Shili, who has no father or mother, feel unprecedented warmth. However, finding the Siren is not as simple as they thought. Is the legendary gem real or fake? What kind of puzzles and conspiracies are hidden behind this?
No matter what, Shili knew that he had a reason to complete his mission.
Purpose: Cherish peace
