International Olympiad in Informatics (IOI 2018)
(*日本語は下にあります。) On September 7th, we visited the Tsukuba International Convention Center where the 30th International Olympiad in...
~Nemophila Harmony~
About 4.5 million flowers of nemophila will turn one side of the “Miharashi-no-Oka” into a sea of blue. It is a panoramic masterpiece...
