Where is Daito?

Tokyo is one of the metropolises in Japan.

Did you catch a cold? If so, get well soon.

I attended the meeting as his surrogate.

One part is important.

He was the first discoverer of that new species of plant.

It is important for each person to fulfill their role.

He acted according to my instructions one by one.

He is carefully doing each and every task.

He solved each problem one by one carefully.