"Hey, wanna come with me? I'm going to Hori's." Your big brother, Izumi said.

With a nod, you and him both walked to her house. You've met Hori a couple of times. She was your big brother's girlfriend. You liked her, she was nice to you and always hung out with you whenever she was at your house. But it suddenly came to mind that you never actually went to her house yet.

When you and Izumi got there, he rang the doorbell. You expected to see Hori there, but instead, you were greeted by a boy who looked around your age. Izumi smiled and looked at him.

"Hey, Souta. Is your sister home?" Izumi asked him and Souta smiled and nodded.

"Hi, Izumi! Yeah, she's home. What are you-" Souta's head tilted when he saw you, and tilted his head. "Hi! I'm Souta!" He introduced himself as he held a hand out.