Riko (31 years old) has an attractive slender waist and a shaved pussy. She is too embarrassed to cum in front of her husband, and has been sexless for about two years. She attempts to drink semen for the first time, something she has never done with her husband. Despite gagging, she tries her best and eventually succeeds. When she manages to drink semen continuously, she is engulfed in pleasure like never before, and shows an orgasmic display that is unimaginable from her elegant face!