I draw my bat boy character Kuraresu(left) and demon boy character Maya(right) with soft rainbow colored background. this art is drawn in 2014, and now I feel I seldom draw some characters on an art. in that time I sometimes draw this like arts and I feel it's not easy but the art looks more gorgeous. and I notice on this art the color is relatively pale, on drawing many arts the color depth become deeper and paler, my coloring style is changed little by little.