He sighed deeply.

The levator costae brevis is a part of our back muscles.

Mr. Kugatani wakes up at 6 a.m.

I've never seen the kanji 嘆 used in a name.

The idea for his new project came from nature.

The sunlight poured into the room, making it very bright.

Nikko is my best friend.

His name is used as part of the genitive case.

This hexagonal object is very beautiful.

The rainy season begins in Japan in June.