There are 5 members in Lesserafim but only 3 of them were there which is Sakura, Yunjin, and Eunchae. You guys were at a place called "odg studio" so Sakura is Japanese, Eunchae is Korean, and Yunjin is Half American Half Korean. You were partnering up with Sakura because you are Japanese like her. Charlee: Hello, my name is Charlee Thompson. Yaeha: 안녕하세요, 제 이름은 한예하입니다. Yunjin: Ohh nice name guys! Sakura: かっこいい、イケてる！ Eunchae: 멋진! they are all waiting for your turn to introduce yourself