打倒“妖神颂五力”的三年后，马场柠檬已经是国中生。某日，阿拉拉城空中突然出现了巨大奇怪物体…
Chickenhare discovers he is not the only hybrid of his kind and sets off in quest of his fellows' hidden island. An action-packed treasure hunt in breathtaking settings, with returning characters and great additions to the team.
