Official English Translation

The story follows two childhood friends: Sekisei, a centaur, and Sai, a nian monster. The two were separated when the nian clan had to migrate as a result of years of persecution and oppression at the hands of humans in the village. With the new year approaching, Sekisei is on his way home from selling his wares when he decides to visit Sai's old hideaway. As the kind-hearted centaur and devoted nian meet once again, a flame of desire lights itself, passion rekindling their old relationship.A centaur, Sekisei, and a nian monster, Sai, meet again after a tragic separation. Passion seizes them both, and it's as if Sai had never left.