It looks like you’re asking for content related to a specific file from the character/model series, likely for use in VAM (Virt-A-Mate) or a similar adult 3D simulation platform.
2.1 ( 240425 likely refers to April 25, 2024 as build date) YameteOuji.YmO-240425-Pantyhose-HipA2.1.var
YameteOuji