Heya!
Glad you're enjoying the game! And here is a fine place to place bug reports. :D
The watcher end you saw was the friendship end. We caught a bug that prevented you from reaching the romantic end, which should have been fixed in the 1.2 update. The X route label issue has also been fixed in the same update as well.
If you don't want to replay the entirety of watcher's route to get the romantic end, contact me on Twitter and I'll see if I can get a build sorted out for you. :)
Thanks,
Smoke