Case Closed: The Fist of Blue Sapphire

The world's greatest blue sapphire, the "blue lapis fist", said...

Osamu Hayashi's Nippon Drill

Hayashi Osamu, a lecturer in modern Japanese language, presents questions...

A Solitary House

The team finds solitary houses across Japan using satellite images...

Hayashi-sensei no Hatsumimi-gaku

Osamu Hayashi's Imadesyo!Kouza

Hayashi Osamu no Ima, Shiritai Desho!

In this show, Osamu Hayashi, a lecturer in modern Japanese...

Nep League

From easy common knowledge questions to difficult kanji (Chinese characters)...