As usual, Taeyeon's favorite place... Rooftop. At the edge of the place, Taeyeon and Yuri were sitting on the floor with their back leaning on the wall. Yuri was looking at the screen of his phone until he put it in his pocket. "I already texted our coach that we will not attend the practice game. He didn't reply, maybe now he's very angry." "....." Taeyeon was just quiet and her head down. "Care to explain now? So, you're a girl? Well when I saw you dressed like a girl in our school event, I actually thought you're a girl. You're beautiful back then," Yuri smiled. Taeyeon smirked "Is that a compliment?" "I guess... so you're not really Kim Taehyung? Who are you?" Yuri looked at Taeyeon. "I'm his sister," Taeyeon replied. "Sister? But why? Why are you pretending to be Taehyung?" Yu

