Well-established M Yakiniku Dotonbori in Osaka (Japan), a restaurant I had previously visited in 2016 for the first time: https://www.youtube.com/watch?v=AVFptnuwDcg
Meat cuts this time all Matsusaka A5: Chuck rib steak, flat iron (oyster blade steak), fillet (chateaubriand) and sirloin steak -