Copied steam_api and steam_api64 and steam_appid from another game and it worked. Tried several games, worked not with all. Worked with Fortress of Hell for me.
Is there actually any Nudity in this game? One of the tags for this game indicates as much but I've played a good deal into the game and so far haven't encountered any.
I figured out a solution to this issue. Copy another Steam game's steam_api.dll file into Choose Wisely's game folder and it should work. I believe I used Layers of Fear file in my case.