hmm... dating in public library sounds good...
kinda plain but okay for me!
I like everyone's reaction when Houtarou said he's curious about something
umm... Dung beetles are cute?? are you serious, Chitanda???
in the end, there isn't too complex mystery... simple one but at least there's significant development in this couple... I wonder what Chitanda want to say because she looks blushing there.. ^^
hmm... trying to unsolve your teacher's past sounds interesting for me... let's try it!