A RAMEN serves ramen on the lowest floor of Silom Edge in Bangkok. At partitioned seats like Ichiran's, diners choose noodle firmness, broth richness, spiciness, and garlic, then order chashu ramen. It is open 24 hours, and customers come in even at 1 a.m. Two forms are used: one for ordering and one for selecting ramen preferences, and customers fill them out without staff guidance.