SUN-094 Standing urination girl walk, slender beauty's record of secretly peeing while standing in the wild until she can do it

A girl interested in standing urination, walking around exposing herself with a pounding heart. Although she's not used to standing urination, her excitement grows as she exposes herself. Using equipment designed for standing urination or, once accustomed, spreading open her vagina and urinating like a boy, her face shows a happy expression. After urinating multiple times, her slippery female genitalia is used for lots of sex.