A downloadable D.D. EX for Windows, macOS, and Android.
If this game was half its price, I would say it's super nice. Given this price, I'm a bit disappointed with the too-short storyline and few H scenes. Another con is the controls are user-unfriendly since for the dialogue you must frantically click the bottom-right corner or choose auto-playing. I hope the future updates can at least enhance the gameplay a bit.
