Welcome to the world of "代号血月" - a dark and immersive hand-drawn role-playing game that breaks the boundaries of imagination. Embrace the new rules of darkness as you uncover the truth in a Cthulhu-inspired sci-fi and mystery setting.

Customize your character with over a hundred exquisite outfits, ranging from vampire cosplay to British gentleman attire. Each outfit comes with twelve equipment slots, allowing you to enhance both your appearance and your power. Take on the role of a dark executor, donning a chilling silver mask to conceal your ambitions and desires.

Unlock the power of artifacts and constantly improve your battle prowess with a variety of carefully crafted growth systems. Experience the thrill of obtaining unique attributes and indulge in the fun of gameplay.

In this strange world, you will also encounter peculiar creatures. From mini mummies to wicked toy rabbits, flying foxes, and one-eyed octopuses, these adorable pets will become your powerful allies when facing challenging bosses.

Experience the dark and captivating world of "代号血月" today and unleash your inner adventurer!