Speak of the Devil I: A Deathly Proposition

『Speak of the Devil I: A Deathly Proposition』はUnknownが開発したビジュアルノベルです。発売日：TBA。プレイヤー評価：N/A/10。Can you imagine staking your very soul just to find love? It's a proposition that most people would find unthinkable. However, our dear friend Mich...