: Engaging with characters increases their stats, such as "Sex" (familiarity with vaginal positions), "Pain" (BDSM), and "Ass" (anal).
In the modding community, releases are often versioned for stability. "R16" stands for . This is not an official Illusion patch; rather, it is a community-driven compilation. The BetterRepack (maintained by ScrewThisNoise) and the Honey Select 2 DX community updates have a lineage of "R" releases. Honey Select 2- Libido -DX R16- -Completed-
Assuming you have acquired the torrent or mega.nz links for the "Completed" version: : Engaging with characters increases their stats, such