Prompt: masterpiece, high quality, highres, 1girl, solo, nsfw,
<lora:Yubin-v1-01:0.7>, ChopioYubin, short hair, black hair, black eyes, (blush:1), looking at viewer, 
1boy, sex, plaid skirt, no panties, sex from behind, lying, on stomach, prone bone, (large breasts:1), sweat, topless, midriff, penis, big penis, cum in pussy, bed, bedsheets, pillow, head on pillow, on bed, on front, on stomach,  <lora:murkysProneboneLora_e7:1>, ass focus, pov, anus, hetero, orgasm face, open mouth, facing to the side,
Negative prompt: FastNegativeEmbeddingStrong, bad anatomy, bad res, bad quality, error, malformed, art by bad-artist, bad-image-v2-39000, bad-hands-5, art by negprompt5, lowres, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, artist name, (worst quality, low quality, extra digits, loli, loli face:1.3), 3 arms, 3 hands, (((bad hands))), ((2heads)), (holding:1.2), holding pencil, pencil, pen,