Nunu, you're evil, you know that. Sami Corruption 3. I had put off the "I don't love you" option cause I knew it would be depressing, but did you really have to go that far with the "Please..." photo?
There are some aspects of characters personalities that can only be explored by bad endings... They aren't fun, but it helps us learn about them.
By popular request, there is a happy mode in the end of run options that disables these choices (and things like missing the date with Haily) that may help your heart from time to time.