The process of installing an English patch for visual novels varies. Generally, you download the patch, locate the game's installation directory, and copy or paste the patch files as instructed. Be cautious and backup your game files just in case something goes wrong.
First, you need to find a reliable source for the English patch. Then, follow the instructions provided with the patch carefully. Usually, it involves extracting files and replacing or adding them to the correct folders of the visual novel.
Installing an English patch for visual novels can be a bit tricky. You have to make sure the patch is compatible with your version of the game. Sometimes, you might need to run the patch as an administrator or disable your antivirus temporarily. Also, read all the documentation that comes with the patch to avoid any mistakes.