Square Enix has announced their first smartphone game geared towards female players which is named KimiKiri: Kimi to Kiri no Labyrinth (You and the Labyrinth of Mist).
Not much information is given by Square Enix for now, however the game is confirmed for a release on iOS and Android platform. The game will also come with a VR compatible part. Only silhouettes of 12 characters are shown on their official website now, but we can expect the characters to be revealed when the official website fully opens soon.
KimiKiri is still in development, we will get back to you soon with any update of the game.
Source: siliconera