A plugin that lets you load saved poses in Studio just by clicking on the pose. Vanilla behavior requires you to select the pose and then press the load button which can be pretty tedious if you have a lot of poses, especially since saved poses have no preview image.
Note: You MUST enable this option in the plugin settings (press F1 and search the plugin). This plugin is disabled by default so people don't accidentally load poses when they don't intend to, overwriting all their posing work. Use with caution.
Extract the .zip to your game install. KK version for Koikatsu, AI version for AI Girl, HS2 version for HoneySelect2