Genshijin Kareshi
Primitive Boyfriend·原始人彼氏
A woman named Mito expresses frustration with modern men and longs for a strong, assertive partner. Her wish unexpectedly transports her over two hundred million years into the past, to a time before humans existed. There, she encounters Garhi, a caveman with a mostly ape-like appearance. The story follows their interactions in this prehistoric setting.
