Artist, NicoNico video creator, Nico Nico singer.
He is best known for his Nico Nico video series, 魔理沙と幻想入り アンド 現代入り.
Japanese name: ふらすこ (Furasuko or Flask)
Nico Nico username: pandora
Fan-nickname: パンツの人, パンツの錬金術師
Site name: Enters the Illusion World