Hi I am not the dev, but if you want to play DTTR on android, there's an app called Joiplay on the google app store that lets you play visual novel games like this one on your phone. I've been using it for a while now and have had no problems with it.
Download this game on your phone, unzip it, and then get Joiplay. You'll also need the Ren'Py plugin for Joiplay, which is also on the app store and doesn't need anything else done to it once it's on your phone.
Then you open Joiplay and tap the "+" in the bottom right. You can name it whatever, version number doesn't matter, and an icon isn't required. For the executable file, find DTTR's .exe file in your folders. after you hit "ADD" at the bottom, the icon will be on Joiplay's main menu. you can tap it and start the game :)
I hope that explanation made sense lol. Unfortunately, as the game isn't specifically configured for mobile, the buttons will be a little small. but it's something! I would also turn off the auto-update for Joiplay as some updates can cause the app to break.