Otaku Nails
Demon Slayer SERIES

Dimensional Fortress Sovereign

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4.9 (127 reviews)
$35.00

Step into the shifting corridors of the Infinity Castle with a nail set that pays homage to the absolute power of the demon hierarchy. This design is a dark masterpiece, drawing inspiration from the most formidable antagonists in the series. The aesthetic is one of regal terror, featuring the intricate patterns and motifs associated with the Upper Moons. From the multi-eyed, watchful gaze of the first rank to the delicate, deadly floral patterns of the upper six, every nail is a chapter in a centuries-old story of blood and dominance. The color palette is a rich, oppressive blend of crimson, plum, and obsidian, finished with a sleek shine that mimics the lethal edge of a nichirin blade.

Packaging

10 nails / set

Finish

Glossy, Handmade

Stock

In Stock

Shape
Size

The 3D architectural elements evoke the gravity-defying rooms of the secret fortress, creating a manicure that feels like a work of fine art. Fans will be captivated by the level of detail, including subtle textures that represent the shifting wooden panels and the ethereal presence of the castle’s biwa-playing guardian. This set is for those who appreciate the complexity of the villains and the haunting beauty of their domain. It is a statement of absolute authority and dark grace, perfect for making a grand entrance. Whether you are a devotee of the Twelve Kizuki or simply love a high-drama aesthetic, these nails provide a look that is both terrifyingly beautiful and unmistakably powerful. Embrace the night and let your hands reflect the sovereign might of the demon realm.

  • check_circle Premium quality press-on nails with anime-inspired designs
  • check_circle Hand-painted details by professional nail artists
  • check_circle Reusable up to 3-5 times with proper care
  • check_circle Includes nail glue, prep pad, and mini file
  • check_circle Each set contains 10 nails in assorted sizes
1

Prep Your Nails

Clean nails with the included prep pad. Push back cuticles and lightly buff the surface for better adhesion.

2

Find Your Fit

Match each press-on nail to your natural nail. Select the closest size for a seamless look.

3

Apply Glue & Press

Apply a thin layer of nail glue to your natural nail. Press the nail firmly for 10-15 seconds.

4

Shape & Enjoy

Use the mini file to adjust shape if needed. Avoid water for the first hour for maximum hold.

1

Choose Your Set

Browse our collections and pick your favorite anime-inspired nail design.

2

Select Shape & Size

Choose your preferred nail shape (Coffin, Square, Round, Oval) and hand size (XS-L).

3

Add to Cart & Checkout

Add items to your cart. We accept all major credit cards, PayPal, and Apple Pay.

4

Fast Shipping

Orders ship within 1-3 business days. Free shipping on orders over $50. Track your order in real time.

With proper application, our press-on nails last 1-2 weeks. Using nail glue (included) provides the strongest hold. Avoid prolonged water exposure for best results.

Yes! Our nails are reusable 3-5 times. Gently remove them by soaking in warm water, clean off any residual glue, and store in the original box.

Each set comes with 10 nails in our standard size range (XS-L). Select your hand size when ordering for the best fit.

Yes, we ship worldwide! US orders arrive in 3-5 business days. International shipping takes 7-14 business days depending on location.

We offer free size exchanges within 30 days. You can also gently file the sides for a more customized fit.