Waai Frixion Erasable Ballpoint Pen Full Set / PilotThe "Frixion Waai" is an erasable ballpoint pen characterized by its new ink colors incorporating trends and a simple body design with a new rounded shape. The concept is "a new Frixion that brings small joys to everyday life." The ink colors include the standard black and seven new shades, totaling eight colors, under the concept of "fashionably quirky." These new colors are easy to use in daily life and serve as accent colors, allowing you to easily