Ōsumi was an ancient place name in Japan, located in the eastern part of present-day Kagoshima Prefecture.

Mr. Ohata is my best friend.

Mr. Onuki is my best friend.

Mr. Obayashi is my best friend.

Mr. Oura is my best friend.

The Japanese giant salamander is an endemic species in Japan and the largest amphibian in the world.

Yesterday, the town suffered significant damage due to a flood.

A megabat is a large bat that mainly eats fruit.

A megabat is a large bat that mainly eats fruit.

Monitor lizards are feared for their size and strength.