I'm looking for two wee!Chester stories.

#1: This was from the early days. Maybe written during season 1 or 2. I think this is from the POV of Dean's teacher. It was cute and funny. What I remember is that Dean is going around teaching his little classmates how to protect themselves. I remember the teacher saying "No, (name). There are no such things as chupacabras." I think John was called in and he acted like a concerned dad, but the teacher caught his proud little smile and wonder about it.

#2 is a series of one-shots. What I remember most is Sammy had a stuffed rabbit named Bun. UPDATE: Found (see comments).

Thank you for any help.