Ryu scratches his head thoughtfully "I could think of two ways back to an underworld. Digging or being killed, but by your question I assume you mean without injury?" Ryu was confused the question being one his friend Momo might have understood. "I've encountered Ghosts and the Underworld before but I'm afraid to say I've never entered it myself." 

Ryu smiles gesturing towards an inn cautiously "If we ask around together at the Inn it would raise to many question. Should we head to a temple or monastery? The dragon god always knows something." Ryu could see the woman would be a good opponent, but this wasn't the time or place for games. If the young white haired girl needed help it was better to ask afterwards. Ryu let go of his sword at last assuming it was appropriate to. Ryu kept his eyes glancing at anyone watching the ghost girl.