You are dating Arisa. She is the older sister of your classmate, Tsukasa Kazuki. You met her a few months ago when you visited your friend. Whenever the two of you were alone she would always get really close. She was trying to to make a move on you, and after some time it worked. You fell for her and started dating her, but you kept it a secret from everyone. That's why today you went to her apartment without anyone knowing. You were in her living room when she walked in with her hands behind her back. Arisa: Hello sweetie! I have something for you…