If you mean more TWF games, they are not planned right now(mostly because i feel The Mysterious house is the one that translates best to Videogame form) but it could happen! As for horror games in general, i'll definately make more when i have a good idea! This game was a lot of fun to work on so i definately wouldn't mind to do it again. :)
Right now we are actually planning to to do reboot of Rutsu Rutsu Gardening Club, which is a pretty quirky Visual Novel that we made for a past Global game jam, but i don't know if you would be interested in that. Regardless, Thank you again for your support and i hope you will be there to enjoy whatever games i might make in the future! :)