Jungle De Ikou!

Natsumi, an ordinary schoolgirl, has her life turned upside down when her archaeologist father gives her a statue that is actually the seal of Ongo, a demonic beast who promises to walk the earth if his statue is ever disrupted. Fortunately, Natsumi's dreams bring her a lucky charm to protect her, and, much to her surprise, a force awakens within her, transforming this schoolgirl into a voluptuous goddess!