They recently introduced Abura Soba, a broth-less ramen which means Oil Noodles. The special dish starts with dry curly noodles and gets its flavour from a coating of flavoured oil, soft boiled egg and accompanied by bamboo shoots, chashu and scallions.
If you're a fan of garlic, you can try the Kuro Tonkotsu ramen with a splash of roasted black garlic oil for the added fragrance.