GG Bond invited to attend the opening ceremony of the floating Racing City. However, he receives an urgent mission: the perpetual stone, which supports the city on the float, is stolen and GG Bond must find the stone within 72 hours.
Overview：GG Bond invited to attend the opening ceremony of the floating Racing City. However, he receives an urgent mission: the perpetual stone, which supports the city on the float, is stolen and GG Bond must find the stone within 72 hours.
