This fountain pen is my favorite.

A special event was held to celebrate his 100th birthday anniversary.

Sennenji is my best friend.

On April Fools' Day, it's fun to tell jokes and surprise your friends.

Shigetsuka is my best friend.

He continues to chase a dream like chasing the moon in the sea.

He is making a futile effort like trying to scoop up the moon from the bottom of the sea.

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

There is a proverb that says, 'Plan your day in the morning and your year on New Year's Day,' which means that you should plan your day in the morning and your year on New Year's Day.

He succeeded in a difficult project with the spirit of 'ishi no ue ni mo sannen', which means great works are performed by perseverance.