Help I don't get the end! **SPOILERS**
I know the girl mentioned the Night and Day place, but why did he go there? was he going to wait there indefinitely?
What was that he found in the trunk of the car under the catalogs near the end? Something broken from an electronic device?
Was his butler in on it?
So, after the mental hospitalization and the motioned stress reliever (or what ever that rotating thing is called), he finally decides he is still in love with the girl?
I'm thinking it's because he had never felt love before and because she was his first and only sexual experience.
It must have been easier for him to accept that somewhere, somehow, she still loved him (because she said she would), than to believe she was fully a "forgery"