The 100 Famous Japanese Mountains/Hyakumeizan. It's kinda funny how one guy basically saw some other dude recommend 90 mountains, decided he had shit taste and made his own list.
Rock Climbing in Ichi no Kurasawa
Source for the Kurasawa pic
Kurumayama's English Website
The flower language...
Some info on how to get to Kirigamine
Venus Line's Website
I can't remember if I managed to find the bus schedules online when I went, and in the end I still had to ask around the station staff to figure out how the whole thing worked, with most of the plans for the day being made up on the spot...
Sources for the images on the last page:
Daikiretto
Mt Tounosu
And if you're feeling adventurous, here's a video of what climbing the Daikiretto looks like.
My translation of the part about whether Hinata will listen to Aoi may not be phrased particularly well, but the gist of it is that...