"Steel Warrior Park Gun" at the start of "Steel Warrior" ('steel unit') on June 26, 2021 Kim Dong-Hyun Marines Performance Top Model United States Marine Corps Reconnaissance Bat +
'steel unit' Ahn Tae-hwan "Hani brother modifier, burdened but good stimulus" on May 25, 2021 Hani Marines United States Marine Corps Reconnaissance Bat +