It's decided that Aoi should stay at Kaoru's for the night, but he can't relax because it is the first time Kaoru had a girl at his place. He tells Aoi that there is only one futon, but she can use it and he will sleep on the floor. Then Aoi says, "I propose a compromise, Kaoru-sama. Instead, we can share it if you are willing. I don't mind at all..."
To cool his head down, Kaoru goes outside. "She said she was my fiancée? I only knew her when she was a little child. But she is not a bad girl, and she is really cute..." But to accept Aoi, it means that Kaoru has to go back to the Hanabishi family, which he left behind. The bitter memories come back to Kaoru's mind...