I found it hilarious. even when i watched it unsubbed. and it is funny childish but funny.
the vampire prince was funny. His "ugly" servants were for mostpart funny or cute. the girl group had some really good characters. Mikkudil was my favorite character...or maybe Tokki
the annoying idol - they could have done without him.
the problem is...they stopped it mid-season. and they introduced a major issue the last week. the last scene was a what's happening...gotta find out what happens next scene...and that's the show
If you stop around ep 70 you'll get a lot of chuckles out of it. But I wouldn't go past that.