SoftBank Corp's humanoid robot named "Pepper", dressed as a shrine maiden, "purifies" visitors at a booth...
SoftBank Corp's humanoid robot named "Pepper", dressed as a shrine maiden, "purifies" visitors at a booth during "Niconico Chokaigi 2015" in Makuhari, east of Tokyo, Japan April 26, 2015. About 150,000 people visited more than 100 booths of Japan's subcultures made through Niconico, Japan's youtube-like internet video sharing web portal, at its two-day annual offline fan meeting called "Niconico Chokaigi 2015". REUTERS/Yuya Shino