1girl is inside an onsen (indoors), onsen has multiple rock and wooden floor and water, detailed background has night and fantasy mountain with forest, lighting is from moonlight, BREAK, kochou shinobu is girl with short and gradient purple hair, kochou shinobu (with short hair) has curvy thick hourglass-shaped figure and stomach, kochou shinobu has full body with feet and toenails, kochou shinobu (with full body) is happy and has smirk, BREAK, kochou shinobu (with hourglass-shaped figure) wears cross-laced and side-tie purple bikini (with black strap), kochou shinobu (with purple bikini) is sitting, kochou shinobu (with black strap) wears butterfly hair ornament and multiple jewelry (around neck and wrist and ankle), BREAK, kochou shinobu (with hair ornament) has purple nail polish (on toes and fingers), kochou shinobu (with purple nail polish) wears white japanese jacket, kochou shinobu (with white jacket) is holding a sake cup,