An unofficial patch for KoiKoi Love Blossoms (恋来い温泉物語, KoiKoiMonogatari) by Apricot Heart. It fully unlocks and uncensors the game and includes other useful mods.

All content is tested and fixed (or removed) as needed before each update. HF Patch can repair many common problems, try it if you have issues with your game or mod setup. By default, it cleans the game before applying new mods, providing a stable platform for further modding.

HF Patch does not contain the full game or paid expansions. You have to buy the game and expansions separately.

More info and downloads
https://github.com/ManlyMarco/KKLB-HF_Patch
https://store.steampowered.com/app/1840350/KoiKoi_VR_Love_Blossoms/
https://www.dlsite.com/pro/work/=/product_id/VJ01000460.html