Mr. Kajioka is my best friend.

He often reads books on the occult.

Mr. Tanioku is my best friend.

They were arrested for having sex in the open air in the park.

Please don't fuss over me, I can do it myself.

Octadecene plays an important role in organic chemistry.

He woke up early and went to work.

He was wounded in the battle.

He was standing at the summit of the mountain.

We conducted a detailed investigation into the issue.