https://www.pixiv.net/en/artworks/81749986 / kokkoro (princess connect!) :: princess connect! :: games :: shiao :: Game Art
More like this ↓↓↓
4470880, 4471575, 4470692, 4480642, 4509129, 4504231, 4411892, 4428506, 4500986, 4538739, 4528581, 4524392, 4512960, 4417540, 4545597