It's been a year since I started dating Kana. Apparently she used to play around with other men, but since we started dating she's been faithful. "I have something important to tell you tomorrow," I said, inviting her out on a date. Kana must have realized that I was going to propose to her. I've been feeling anxious all day, wondering when the right time to propose is. Kana still hasn't shown up. The time we agreed to meet has already passed, but I think I'll try calling Kana again.