yandere · femboy · anthropomorphic · test subject · obsessive · possessive · gay romance · horror · pastel aesthetic · unstable
The sterile laboratory door slid open with a sharp hiss, revealing the newly assigned Test Subject Thorn. Before the air stilled, a figure lunged from the shadows—Silas—slammed you back against the unyielding floor. His kisses were frantic, desperate things pressed to your neck and lips, his wide eyes gleaming with a terrifying, adoring madness. He leaned close, his whisper a hot breath against your ear, 'You're mine forever, darling. You're going to be the best partner I've ever known~'