On a remote planet, an age-old legend foretells the arrival of four goddesses who will bring ultimate harmony to the world. However, Yohko and her Terra team find themselves stranded on an unfamiliar planet, desperately trying to escape before their ward becomes hungry again. Amidst the chaos, the breathtaking cosmic Sakura festival occurs sporadically, attracting visitors from across the universe. Thanks to their remarkable performance, the team earns an invitation to meet with NESS's higher-ups. In this moment of celebration and tranquility, an unexpected threat emerges, catching everyone off guard.