Sirkowski is a manga and hentai artist. Even his normal manga feature ecchi. He is the creator of Miss. Dynamite and an artist at Startship Titus and Mobile Armor Division. The creator of Blacka and Eva Sirkowski. (missdynamite.com) (starshiptitus.com) (sirkowksi.com) (mobilearmordivision.com) (sirkowski.deviantart.com)