touhou
komeiji koishi, komeiji satori
yatsune rika
2girls, arm up, blue eyes, blue hair, blush, breasts, hairband, hat, hat ribbon, heart, heart background, looking at viewer, multiple girls, nipples, nude, outline, pink eyes, pink hair, ribbon, siblings, sisters, small breasts, smile, take your pick, third eye
bad id, bad pixiv id, photoshop (medium)