Artist, illustrator.
Japanese name: 掻æć±€ (ăă€ă ăăă, Katsudansou)
Other names: ăąă©ă€ ă»ă€ăȘă„㊠(Arai Seiryuu)
Circle & site name: U-rica (the other member: Mootor)
Old circle name: ăăâšăȘăăŠăăăȘă (Sousou's circle)