Sennenji is my best friend.

Please be sure to attend tomorrow's briefing.

He sent a message using a straight key.

Long time no see, have you been well?

He started a business without a plan, forgetting the lesson of 'peach and chestnut seeds take three years to bear fruit, persimmons eight years.'

The launch of intercontinental ballistic missiles has become an international issue.

When he was young, he belonged to the Imperial Army.

The Imperial Japanese Navy and Army were a powerful military force in Japan.

He decided to challenge the exploration of the Dark Continent.

He bought a car for six million yen.