Reimu is singing(!?) "ウキウキWATCHING"(Uki Uki Watching), the opening theme of "笑っていいとも!"(Waratte Iitomo!; literally meaning "It's OK to laugh"). "笑っていいとも!" is one of the most famous variety TV program in Japan. Its host Tamori received a Guinness World Record for the longest continued hosting of a live television program.
*peep peep*By the way, this is totally unrelated, but aren't you getting kind of hungry?Gee, I wonder?Would that be the cause?Now that you mention it, it's almost time for lunch.Lunch Break, uki-uki watching!Summary of the Story So FarWe read in the paper that the shrine maiden has become serious, so we came to have a look. There was something growing from her head, but she was ignoring it.
