One man,(man in Prague:1.5),( middle aged man:1.5),(man is penis

One man,(man in Prague:1.5),( middle aged man:1.5),(man is penis:1.3),penis is erect,perfect penis shape、Man is 30 years old、man is smile、(man is fullnude:1.5),2 girl, pretty girl , (brown hair with natural bright luster:1.5),(let bangs fall:1.2),(on the train:1.4), face to face, full_body, (smile:1.2),beautiful girl,short ponytail、handjob,(standing:1.8),(cowboy shot:1.2),(girl is fullnude:1.9),

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits