He is known as a person with power and influence in this town.

Asei is my elder brother.

Maybe because of lack of sleep, my head feels fuzzy.

The system of provinces was a part of the ancient political system in Japan.

Nice to meet you, please let me introduce myself.

Nice to meet you, I'm Tanaka. Let me introduce myself.

He is too self-conscious, so he has difficulty speaking in public.

He should stop his selfish behavior.

He studies in the library every day for self-improvement.

She emphasized the importance of self-determination.