Pretty Sneaky Sis (Calam)

Achievement Unlocked! ~ “Pretty Sneaky, Sis”

Give or have an orgasm in public without drawing significant attention.

+1 Libido

+Concealment Rank Up ~ 1-> 2

Reference
Unlocked in Chapter 64 "The Search Vanessa Hawthorne: Titillating Temptations"(Calam)