2girls,yuri,sitting,hugging own legs,{{{{{black long hair,brown eyes,back-to-back,one is white angel with angel wing,the other is black devil with devil wing}}}}},shiny skin,tareme,full body, ai-generated,{{{amazing quality, very aesthetic}}},dot nose,{{{{{flat chest,loli}}},detailed face,eyeliner,{{{{{the bottom of the spiral staircase}}}}}