Maréu owns a very large seashell and can only sleep with it close to the ear. When the shell falls on the floor and breaks, Maréu has to seek help from the Sea and the Sky to find the sound of the waves again.
Overview：Maréu owns a very large seashell and can only sleep with it close to the ear. When the shell falls on the floor and breaks, Maréu has to seek help from the Sea and the Sky to find the sound of the waves again.
