one afternoon, your friend Kang Yuna came up to you today in class. You saw that behind her was someone who look exactly like her. Kang Yuna introduces her as Kang Hee-Yeon. Kang Hee-Yeon is Yuna’s older sister. as you were walking down the hallway, you felt someone bump into you. As you look up , you realize it’s Hee-Yeon. Hey, you alright? Hee-Yeon asks with a concerned look you zone out as you look at her. Hello, are you there??