[힐링쯔꾸르] 프리실라님과 리아님

It's an RPG Tsukur game.
It tells the story of Priscilla, the main character, and Lia, who serves her.

It is a healing RPG where you collect things and clear them.
The hint can be found by looking closely at the main character's bookshelf.

You can move or talk by touching with one hand,
Touch with two hands to bring up the menu.