Rule 34 Dev - 1boy 1girl alucard alucard_(castlevania) cape castle castlevania:_symphony_of_the_night castlevania_(series) crossover dhampir flandre_scarlet full_moon grabbing_another's_chin half-human hand_on_another's_chin long_hair moon red_eyes silver_hair starbownext sword touhou undead vampire weapon wings|1749140874