Requesting Chris from Konosuba, fully nude, sitting on the edge of an onsen, Kazuma is holding her foot and spreading her leg. To explain her expression, she's looking at him, being slightly embarassed, but trying to keep calm, like this screencap
https://files.catbox.moe/j2k4lo.jpg (but without Kazuma's head hiding her pussy). Btw, keep her breasts size small please.