Uh ouch! I don't know who could sleep through that. The only bad part about this alarm, is a kitten doesn't really have an accurate sense of time.
This viral video was posted by YouTube user OpenTheHappy, who writes "our Scottish Fold kitten, Dr. Meemersworth, nibbles your ears when you're asleep. Good luck staying asleep."
Yeah I think I'll just stick with my phone as an alarm.