He flew in the sky in a balloon.

He set out on a journey to quest for the truth.

He is doing his best to search for the truth.

He decided to take paternity leave to take care of the newborn.

What is today's date in the lunar calendar?

She changed her name after getting married, but her maiden name was Tanaka.

He acquired an ancient war bow.

I participate in a softball game every weekend.

This permanent peace will continue not only for our generation but also for future generations.

He is suffering from a subacute illness.