dragon_king_naga
Dragon King Naga, the female king of the Dragon kingdom, is one of the protagonists of Senki_Survival_Saga_-_Isekai_no_Unmei_o_Kaketa_Mujintou_Fujun_Iseikouyuu.
Dragon King Naga possesses shapeshifting magic, able to switch between human and dragon form. In her human form, Naga is a dark_skinned woman with dragon_horns, sharp_teeth, large_breasts, scales on her arms and legs.