The Otaku in 10,000 B.C.
Read The Otaku in 10,000 B.C. Manga:
Ota-kun, the otaku gets transported in time to 10 000 B.C., where he conquers unsuspecting prehistoric women with his knowledge of modern sex.
Read The Otaku in 10,000 B.C. Manga:
Ota-kun, the otaku gets transported in time to 10 000 B.C., where he conquers unsuspecting prehistoric women with his knowledge of modern sex.