Witch Trainer: Silver Mod

Witch Trainer: Silver Mod: a trainer game about fantasy, harem and corruption, developed by Silver Studio Games. It runs on Ren'Py and puts you in the role of a male protagonist. Status: still in development, version 1.49. Available for Windows, Mac, Linux and Android; 946 MB.

From the box: “It's essentially a modpack of a few different mods and some new content. It adds some new scenes, a map, scene changes, potions, custom outfits and evolving outfits.”