He treats us as a big friend.

The debtor has an obligation to repay his debt.

He is a graduate student at the University of Tokyo.

I plan to enter a private university next year.

He lost everything.

She is planning a date with her current boyfriend.

Candied sweet potato is one of my favorite sweets.

My boyfriend gave me a gift.

Everyone was surprised by the news.

My younger sister is attending a junior college.