He is studying the ancient sea routes.

Please top the ramen with aji-tama.

Dhṛtarāṣṭra, also known as Jikokuten, is one of the Four Heavenly Kings in Buddhism, and is the god who protects the east.

He used his malicious knowledge to cheat on the test.

I studied using the dictionary that was close at hand.

His attitude was solemn, and everyone felt a sense of respect.

The rain began to drizzle.

In my house, we often enjoy hot pot on cold winter nights.

He lit a fire using a match.

This gunpowder has been used since ancient times.