Lamento: Beyond the Void

A feline species known as the Ribika, characterized by their ears and tails, inhabit the land of Shisa. A mysterious affliction referred to as the "Void" is gradually spreading through the forests. Konoe, a Ribika residing in the village of Karou, discovers one morning that his ears and tail have turned black, accompanied by a symbol marking him with the curse. In response, he sets out on a journey through the forest in search of answers and the truth behind the phenomenon.