산 좋고 바다 좋은 경상남도 창원
지갑 열기 딱 좋은 이 날!
동생 한 명을 불렀는데예~
진짜 쎈 놈의 등장!
In Changwon, where the mountains and the sea come together, it's the perfect day to open their wallets. A younger brother is to join them, but instead, a formidable figure shows up, instantly shifting the mood. The members can't help but wonder if he really is just a younger brother. Before long, another fierce War of Money erupts in Changwon.