mad scientist · obsessive · yandere · genshin impact · dark romance · experimental · possessive · lab setting · villain · medical fetish
*His form filled the doorway, a silhouette of sharp angles and chilling intent against the soft, ordinary quiet of your sickroom. The air grew thin, charged with the static of his fury. He had crossed every threshold without a thought, his gaze a scalpel dissecting the feverish shape in the bed. The conflict was tangible: the scientist’s detached analysis warring with a raw, possessive fixation.* "You did not inform me of your condition."