Adult PC Game: Family Mysteries - Version 0.6+ Gallery Unlocker by Mr. Rabbit Team Win/Mac/Android Archive

The game follows the story of Grant, a boy who suffered from a disease that almost killed him, but after a secret experiment, he was saved... Now that he has a second chance, he's going to live more intensely, and everything changes when he starts to feel different and unique sensations that he's never felt before, because he loves reading books, he tries to understand himself through books, and this shapes his personality and his actions... He is a very curious boy whose hobby is to investigate mysteries, and luckily or unluckily for him, his family is full of mysteries.​