This beef bowl restaurant serves A5-grade Kuroge wagyu gyudon in an alley in the center of Namba and Shinsaibashi. You can add egg yolk and cheese on top of the meat, and finish the meal with dashichazuke. The space has only 9 counter seats and one table for four, with ordering by QR code and guidance in Korean, English, and Chinese. Seats fill up quickly around 6 p.m., and a wait forms during peak hours.