itch.io

There is gay content, I don't know what it is since that isn't my cup of tea but make sure that you have the option selected in the preference menu first. I also believe that if you check their walk through you might be able to see which characters you can initiate it with.

spoiler: https://pastebin.com/BCEqZrHm iirc you don't get to lay him instantly but you'll get the opportunity later