(((1girl,1boy,sex from behind, imminent vaginal )))，Nsfw,sex

(((1girl,1boy,sex from behind, imminent vaginal )))，Nsfw,sex,,(((chain binding over clothes:1.5))),(arms behind return:1.3)，(regretful expression)，restrained things,kneeling ,restrained by chains, tightly shackled and confined ,a lot of Blood Stain On Shirt,Nsfw, animemia,looking at the viewer,white decorative ruffle luxury panties,thighs,masterpiece,white thighs,shiny skin,CG,anime,cinema

(EasyNegative:0.8),(worst quality,low quality:1.4),bad-hands-5,lowres,monochrome,grayscale,