Patchouli and Alice are a couple.One day, when Patchouli visited Alice's house - the Doll's House, she found her mischievous partner had hidden away.Moreover, she had set up various wonderful mechanical puzzles around the Doll's House, which needed to be solved to find her... This is a room escape puzzle game and a derivative work of "Touhou Project."Playing as "The Witch of Seven-Elements" Patchouli, explore the wonderful doll's house, find key items, solve the puzzles, and find the hidden "The Puppeteer of Seven-Color" Alice.In addition to the fun and interesting puzzles, don't miss the sweet interactions between the witches. Features Easy to play, no skills needed to enjoy the game. Relaxing atmosphere, cute storyline, contains no horror or startling elements, suitable for everyone. No chase, no health bar, NO GAMEOVER, simply enjoy the warm and sweet story and elegant puzzles.