At this weekend's NicoNico event, the Prime Minister of Japan wasn't the only one decked out in a fancy outfit. There were also tons of cosplayers. Here's a short round-up.

Photos are courtesy of Asagawo Blog, and in case you missed it, here's more on Japanese Prime Minister Shinzo Abe's geek visit.

ネタ系レイヤー＆カッコイイレイヤー その2, その1 コスプレ彼女その7, その6, 3, 1, 7, 4, 2, 1 [アサガヲBlog]

Kotaku East is your slice of Asian internet culture, bringing you the latest talking points from Japan, Korea, China and beyond. Tune in every morning from 4am to 8am.